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Elphel
imagej-elphel
Commits
76f96ef8
Commit
76f96ef8
authored
Jan 24, 2024
by
Andrey Filippov
Browse files
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Plain Diff
working snapshot (working on IMU-to-camera rotation calibration)
parent
77381e24
Changes
5
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Showing
5 changed files
with
642 additions
and
196 deletions
+642
-196
Imx5.java
src/main/java/com/elphel/imagej/ims/Imx5.java
+1
-1
Interscene.java
...main/java/com/elphel/imagej/tileprocessor/Interscene.java
+8
-8
OpticalFlow.java
...ain/java/com/elphel/imagej/tileprocessor/OpticalFlow.java
+8
-63
QuadCLTCPU.java
...main/java/com/elphel/imagej/tileprocessor/QuadCLTCPU.java
+112
-26
QuaternionLma.java
...n/java/com/elphel/imagej/tileprocessor/QuaternionLma.java
+513
-98
No files found.
src/main/java/com/elphel/imagej/ims/Imx5.java
View file @
76f96ef8
...
@@ -249,7 +249,7 @@ public class Imx5 {
...
@@ -249,7 +249,7 @@ public class Imx5 {
* Adjsut IMS orientation relative to the camera (or opposite?) by a correction quaternion
* Adjsut IMS orientation relative to the camera (or opposite?) by a correction quaternion
* @param ims_atr original ATR of the IMS mount
* @param ims_atr original ATR of the IMS mount
* @param corr_q correction quaternion
* @param corr_q correction quaternion
* @return corrected ATR of t
eh
IMU mount
* @return corrected ATR of t
he
IMU mount
*/
*/
public
static
double
[]
adjustMountAtrByQuat
(
public
static
double
[]
adjustMountAtrByQuat
(
double
[]
ims_atr
,
double
[]
ims_atr
,
...
...
src/main/java/com/elphel/imagej/tileprocessor/Interscene.java
View file @
76f96ef8
...
@@ -5181,7 +5181,7 @@ public class Interscene {
...
@@ -5181,7 +5181,7 @@ public class Interscene {
debugLevel
);
// int debugLevel
debugLevel
);
// int debugLevel
if
(
debugLevel
>
-
3
)
{
if
(
debugLevel
>
-
3
)
{
Rotation
rot
=
new
Rotation
(
quatCorr
[
0
],
quatCorr
[
1
],
quatCorr
[
2
],
quatCorr
[
3
],
false
);
// no normalization - see if can be scaled
Rotation
rot
=
new
Rotation
(
quatCorr
[
0
],
quatCorr
[
1
],
quatCorr
[
2
],
quatCorr
[
3
],
false
);
// no normalization - see if can be scaled
System
.
out
.
println
(
"Applying correction
ot
the IMS to world orientation (rotating around IMS vertical):"
);
System
.
out
.
println
(
"Applying correction
to
the IMS to world orientation (rotating around IMS vertical):"
);
double
[]
corr_angles
=
rot
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
);
double
[]
corr_angles
=
rot
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
);
double
[]
corr_degrees
=
new
double
[
3
];
double
[]
corr_degrees
=
new
double
[
3
];
for
(
int
i
=
0
;
i
<
3
;
i
++)
corr_degrees
[
i
]=
corr_angles
[
i
]*
180
/
Math
.
PI
;
for
(
int
i
=
0
;
i
<
3
;
i
++)
corr_degrees
[
i
]=
corr_angles
[
i
]*
180
/
Math
.
PI
;
...
@@ -5476,20 +5476,20 @@ public class Interscene {
...
@@ -5476,20 +5476,20 @@ public class Interscene {
double
[]
ims_mount_atr
=
clt_parameters
.
imp
.
getImsMountATR
();
// converts to radians
double
[]
ims_mount_atr
=
clt_parameters
.
imp
.
getImsMountATR
();
// converts to radians
QuadCLT
ref_scene
=
quadCLTs
[
ref_index
];
QuadCLT
ref_scene
=
quadCLTs
[
ref_index
];
ErsCorrection
ers_reference
=
ref_scene
.
getErsCorrection
();
ErsCorrection
ers_reference
=
ref_scene
.
getErsCorrection
();
double
[][]
quat_lma_xyz
=
new
double
[
quadCLTs
.
length
][
3
];
double
[][]
[]
quat_lma_xyzatr
=
new
double
[
quadCLTs
.
length
][
2
][
3
];
double
[][]
quat_lma_enu_xyz
=
new
double
[
quadCLTs
.
length
][
3
];
double
[][]
[]
quat_lma_enu_xyzatr
=
new
double
[
quadCLTs
.
length
][
2
][
3
];
Did_ins_2
d2_ref
=
quadCLTs
[
ref_index
].
did_ins_2
;
Did_ins_2
d2_ref
=
quadCLTs
[
ref_index
].
did_ins_2
;
for
(
int
nscene
=
earliest_scene
;
nscene
<
quadCLTs
.
length
;
nscene
++)
{
for
(
int
nscene
=
earliest_scene
;
nscene
<
quadCLTs
.
length
;
nscene
++)
{
QuadCLT
scene
=
quadCLTs
[
nscene
];
QuadCLT
scene
=
quadCLTs
[
nscene
];
if
(
nscene
==
ref_index
)
{
if
(
nscene
==
ref_index
)
{
quat_lma_xyz
[
nscene
]
=
new
double
[
3
];
quat_lma_xyz
atr
[
nscene
][
0
]
=
new
double
[
3
];
}
else
{
}
else
{
String
ts
=
scene
.
getImageName
();
String
ts
=
scene
.
getImageName
();
quat_lma_xyz
[
nscene
]
=
ers_reference
.
getSceneXYZ
(
ts
);
quat_lma_xyz
atr
[
nscene
][
0
]
=
ers_reference
.
getSceneXYZ
(
ts
);
}
}
Did_ins_2
d2
=
scene
.
did_ins_2
;
Did_ins_2
d2
=
scene
.
did_ins_2
;
double
[]
enu
=
Imx5
.
enuFromLla
(
d2
.
lla
,
d2_ref
.
lla
);
double
[]
enu
=
Imx5
.
enuFromLla
(
d2
.
lla
,
d2_ref
.
lla
);
quat_lma_enu_xyz
[
nscene
]
=
Imx5
.
applyQuaternionTo
(
quat_lma_enu_xyz
atr
[
nscene
][
0
]
=
Imx5
.
applyQuaternionTo
(
Imx5
.
quaternionImsToCam
(
d2_ref
.
getQEnu
(),
// double[] quat_enu,
Imx5
.
quaternionImsToCam
(
d2_ref
.
getQEnu
(),
// double[] quat_enu,
ims_mount_atr
,
ims_mount_atr
,
ims_ortho
),
ims_ortho
),
...
@@ -5508,8 +5508,8 @@ public class Interscene {
...
@@ -5508,8 +5508,8 @@ public class Interscene {
int
debug_level
=
1
;
int
debug_level
=
1
;
QuaternionLma
quaternionLma
=
new
QuaternionLma
();
QuaternionLma
quaternionLma
=
new
QuaternionLma
();
quaternionLma
.
prepareLMA
(
quaternionLma
.
prepareLMA
(
quat_lma_enu_xyz
,
// quat_lma_xyz, // double [][] vect_x,
quat_lma_enu_xyz
atr
,
// quat_lma_xyz, // double [][] vect_x,
quat_lma_xyz
,
// double [][] vect_y,
quat_lma_xyz
atr
,
// double [][] vect_y,
null
,
// double [][] vect_w, all same weight
null
,
// double [][] vect_w, all same weight
reg_w
,
// double reg_w, // regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
reg_w
,
// double reg_w, // regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
quat0
,
// double [] quat0,
quat0
,
// double [] quat0,
...
...
src/main/java/com/elphel/imagej/tileprocessor/OpticalFlow.java
View file @
76f96ef8
...
@@ -5425,68 +5425,13 @@ public class OpticalFlow {
...
@@ -5425,68 +5425,13 @@ public class OpticalFlow {
}
}
// later move to the right place
// later move to the right place
if
(
adjust_imu_orient
)
{
// (quadCLTs[ref_index].getNumOrient() >= clt_parameters.imp.mb_all_index)) {
if
(
adjust_imu_orient
)
{
// (quadCLTs[ref_index].getNumOrient() >= clt_parameters.imp.mb_all_index)) {
double
[][][]
pimu_xyzatr
=
QuadCLT
.
integratePIMU
(
QuadCLT
.
adjustImuOrient
(
clt_parameters
,
// final CLTParameters clt_parameters,
clt_parameters
,
//CLTParameters clt_parameters, // CLTParameters clt_parameters,
quadCLTs
,
// final QuadCLT[] quadCLTs,
ref_index
,
// final int ref_index,
null
,
// double [][][] dxyzatr,
earliest_scene
,
// final int early_index,
last_index
//(quadCLTs.length -1) // int last_index,
);
double
[][][]
xyzatr
=
new
double
[
quadCLTs
.
length
][][];
ErsCorrection
ers_ref
=
quadCLTs
[
ref_index
].
getErsCorrection
();
for
(
int
nscene
=
earliest_scene
;
nscene
<=
last_index
;
nscene
++)
{
String
ts
=
quadCLTs
[
nscene
].
getImageName
();
xyzatr
[
nscene
]
=
ers_ref
.
getSceneXYZATR
(
ts
);
}
double
[]
rms
=
new
double
[
5
];
double
[]
quat
=
new
double
[
4
];
int
quat_lma_mode
=
03
;
// 4; // 3; // 2; // 1;
int
debug_lev
=
debugLevel
;
// 3;
double
avg_z
=
quadCLTs
[
ref_index
].
getAverageZ
(
true
);
// in meters
double
translation_weight
=
1.0
/
(
avg_z
+
1.0
);
double
[][][]
rotated_xyzatr
=
QuadCLT
.
rotateImsToCameraXYZ
(
clt_parameters
,
// CLTParameters clt_parameters,
quat_lma_mode
,
// int quat_lma_mode,
avg_z
,
// double avg_height,
translation_weight
,
// double translation_weight,
quadCLTs
,
// QuadCLT[] quadCLTs,
quadCLTs
,
// QuadCLT[] quadCLTs,
xyzatr
,
// double [][][] xyzatr,
pimu_xyzatr
,
// double [][][] ims_xyzatr,
ref_index
,
// int ref_index,
ref_index
,
// int ref_index,
earliest_scene
,
// int early_index
,
earliest_scene
,
// int earliest_scene
,
last_index
,
// int last_index,
last_index
,
// int last_index,
rms
,
//double [] rms, // null or double[5];
debugLevel
);
// int debugLevel
quat
,
// double [] quaternion, // null or double[4]
debug_lev
);
// int debugLevel
if
(
rotated_xyzatr
!=
null
)
{
Rotation
rot
=
new
Rotation
(
quat
[
0
],
quat
[
1
],
quat
[
2
],
quat
[
3
],
false
);
// no normalization - see if can be scaled
if
(
debugLevel
>
-
3
)
{
System
.
out
.
println
(
"Applying correction ot the IMS mount orientation:"
);
double
[]
corr_angles
=
rot
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
);
double
[]
corr_degrees
=
new
double
[
3
];
for
(
int
i
=
0
;
i
<
3
;
i
++)
corr_degrees
[
i
]=
corr_angles
[
i
]*
180
/
Math
.
PI
;
System
.
out
.
println
(
"quat=["
+
quat
[
0
]+
", "
+
quat
[
1
]+
", "
+
quat
[
2
]+
", "
+
quat
[
3
]+
"]"
);
System
.
out
.
println
(
"ATR(rad)=["
+
corr_angles
[
0
]+
", "
+
corr_angles
[
1
]+
", "
+
corr_angles
[
2
]+
"]"
);
System
.
out
.
println
(
"ATR(deg)=["
+
corr_degrees
[
0
]+
", "
+
corr_degrees
[
1
]+
", "
+
corr_degrees
[
2
]+
"]"
);
}
double
[]
ims_mount_atr
=
clt_parameters
.
imp
.
getImsMountATR
();
// converts to radians
double
[]
new_ims_mount_atr
=
Imx5
.
adjustMountAtrByQuat
(
ims_mount_atr
,
// double [] ims_atr,
quat
);
// double [] corr_q)
clt_parameters
.
imp
.
setImsMountATR
(
new_ims_mount_atr
);
if
(
debugLevel
>
-
3
)
{
double
[]
new_atr
=
clt_parameters
.
imp
.
getImsMountATR
();
// converts to radians
double
[]
degrees
=
new
double
[
3
];
for
(
int
i
=
0
;
i
<
3
;
i
++)
degrees
[
i
]=
new_atr
[
i
]*
180
/
Math
.
PI
;
System
.
out
.
println
(
"New ATR(rad)=["
+
new_atr
[
0
]+
", "
+
new_atr
[
1
]+
", "
+
new_atr
[
2
]+
"]"
);
System
.
out
.
println
(
"New ATR(deg)=["
+
degrees
[
0
]+
", "
+
degrees
[
1
]+
", "
+
degrees
[
2
]+
"]"
);
System
.
out
.
println
(
"*** Need to save the main configuration file ***"
);
}
}
else
{
System
.
out
.
println
(
"*** Failed to calculate IMS mount correction! ***"
);
}
}
}
if
(
run_ly
)
{
if
(
run_ly
)
{
if
(
debugLevel
>
-
3
)
{
if
(
debugLevel
>
-
3
)
{
...
@@ -5602,7 +5547,7 @@ public class OpticalFlow {
...
@@ -5602,7 +5547,7 @@ public class OpticalFlow {
debugLevel
+
1
);
debugLevel
+
1
);
if
(
debugLevel
>
-
3
)
{
if
(
debugLevel
>
-
3
)
{
Rotation
rot
=
new
Rotation
(
quatCorr
[
0
],
quatCorr
[
1
],
quatCorr
[
2
],
quatCorr
[
3
],
false
);
// no normalization - see if can be scaled
Rotation
rot
=
new
Rotation
(
quatCorr
[
0
],
quatCorr
[
1
],
quatCorr
[
2
],
quatCorr
[
3
],
false
);
// no normalization - see if can be scaled
System
.
out
.
println
(
"Applying correction
ot
the IMS to world orientation (rotating around IMS vertical):"
);
System
.
out
.
println
(
"Applying correction
to
the IMS to world orientation (rotating around IMS vertical):"
);
double
[]
corr_angles
=
rot
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
);
double
[]
corr_angles
=
rot
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
);
double
[]
corr_degrees
=
new
double
[
3
];
double
[]
corr_degrees
=
new
double
[
3
];
for
(
int
i
=
0
;
i
<
3
;
i
++)
corr_degrees
[
i
]=
corr_angles
[
i
]*
180
/
Math
.
PI
;
for
(
int
i
=
0
;
i
<
3
;
i
++)
corr_degrees
[
i
]=
corr_angles
[
i
]*
180
/
Math
.
PI
;
...
...
src/main/java/com/elphel/imagej/tileprocessor/QuadCLTCPU.java
View file @
76f96ef8
...
@@ -245,6 +245,7 @@ public class QuadCLTCPU {
...
@@ -245,6 +245,7 @@ public class QuadCLTCPU {
public
static
double
[]
getRotationFromXYZATRCameraIms
(
public
static
double
[]
getRotationFromXYZATRCameraIms
(
CLTParameters
clt_parameters
,
CLTParameters
clt_parameters
,
int
quat_lma_mode
,
int
quat_lma_mode
,
boolean
use3
,
// false - full4 quaternion (with scale), true - only q1,q2,q3
double
avg_height
,
double
avg_height
,
double
translation_weight
,
double
translation_weight
,
QuadCLT
[]
quadCLTs
,
QuadCLT
[]
quadCLTs
,
...
@@ -256,7 +257,7 @@ public class QuadCLTCPU {
...
@@ -256,7 +257,7 @@ public class QuadCLTCPU {
double
[]
rms
,
// null or double[5];
double
[]
rms
,
// null or double[5];
int
debugLevel
int
debugLevel
)
{
)
{
final
boolean
use3
=
(
quat_lma_mode
==
3
);
// true;
//
final boolean use3 = (quat_lma_mode == 3); // true;
double
lambda
=
clt_parameters
.
imp
.
quat_lambda
;
// 0.1;
double
lambda
=
clt_parameters
.
imp
.
quat_lambda
;
// 0.1;
double
lambda_scale_good
=
clt_parameters
.
imp
.
quat_lambda_scale_good
;
// 0.5;
double
lambda_scale_good
=
clt_parameters
.
imp
.
quat_lambda_scale_good
;
// 0.5;
double
lambda_scale_bad
=
clt_parameters
.
imp
.
quat_lambda_scale_bad
;
// 8.0;
double
lambda_scale_bad
=
clt_parameters
.
imp
.
quat_lambda_scale_bad
;
// 8.0;
...
@@ -267,49 +268,50 @@ public class QuadCLTCPU {
...
@@ -267,49 +268,50 @@ public class QuadCLTCPU {
double
reg_w
=
clt_parameters
.
imp
.
quat_reg_w
;
// 0.25;
double
reg_w
=
clt_parameters
.
imp
.
quat_reg_w
;
// 0.25;
double
[]
quat0
=
use3
?
new
double
[
3
]
:
new
double
[]
{
1.0
,
0.0
,
0.0
,
0.0
};
// identity
double
[]
quat0
=
use3
?
new
double
[
3
]
:
new
double
[]
{
1.0
,
0.0
,
0.0
,
0.0
};
// identity
QuaternionLma
quaternionLma
=
new
QuaternionLma
();
QuaternionLma
quaternionLma
=
new
QuaternionLma
();
if
((
quat_lma_mode
==
2
)
||
(
quat_lma_mode
==
4
))
{
double
[][][]
vect_y
=
new
double
[
quadCLTs
.
length
][][];
// camera XYZATR
double
[][][]
vect_y
=
new
double
[
quadCLTs
.
length
][][];
// camera XYZATR
double
[][][]
vect_x
=
new
double
[
quadCLTs
.
length
][][];
// IMS XYZATR
double
[][][]
vect_x
=
new
double
[
quadCLTs
.
length
][][];
// IMS XYZATR
for
(
int
nscene
=
early_index
;
nscene
<=
last_index
;
nscene
++)
{
for
(
int
nscene
=
early_index
;
nscene
<=
last_index
;
nscene
++)
{
vect_x
[
nscene
]
=
ims_xyzatr
[
nscene
];
vect_x
[
nscene
]
=
ims_xyzatr
[
nscene
];
vect_y
[
nscene
]
=
xyzatr
[
nscene
];
vect_y
[
nscene
]
=
xyzatr
[
nscene
];
}
}
double
[][][]
vect_y_scaled
=
QuaternionLma
.
scaleXYZ
(
vect_x
,
// double [][][] vect_x, // []{{x,y,z},{a,t,r}}
vect_y
,
// double [][][] vect_y, // []{{x,y,z},{a,t,r}}
new
int
[]
{
early_index
,
last_index
});
// int [] first_last){
if
((
quat_lma_mode
==
quaternionLma
.
MODE_COMBO
)
||
(
quat_lma_mode
==
QuaternionLma
.
MODE_COMBO_LOCAL
))
{
quaternionLma
.
prepareLMA
(
quaternionLma
.
prepareLMA
(
quat_lma_mode
,
// int mode,
quat_lma_mode
,
// int mode,
avg_height
,
// double avg_height,
avg_height
,
// double avg_height,
vect_x
,
// double [][][] vect_x,
vect_x
,
// double [][][] vect_x,
vect_y
,
// double [][][] vect_y,
vect_y
_scaled
,
// vect_y
, // double [][][] vect_y,
null
,
// double [] vect_w, all same weight
null
,
// double [] vect_w, all same weight
translation_weight
,
// double translation_weight, // 0.0 ... 1.0;
translation_weight
,
// double translation_weight, // 0.0 ... 1.0;
quat0
,
// double [] quat0,
quat0
,
// double [] quat0,
debugLevel
);
// int debug_level)
debugLevel
);
// int debug_level)
}
else
if
((
quat_lma_mode
==
1
)
||
(
quat_lma_mode
==
3
))
{
}
else
if
((
quat_lma_mode
==
QuaternionLma
.
MODE_XYZQ
)
||
double
[][][]
vect_y
=
new
double
[
quadCLTs
.
length
][][];
// camera XYZATR
(
quat_lma_mode
==
QuaternionLma
.
MODE_XYZQ_LOCAL
)
||
double
[][][]
vect_x
=
new
double
[
quadCLTs
.
length
][][];
// IMS XYZATR
(
quat_lma_mode
==
QuaternionLma
.
MODE_XYZ4Q3
))
{
for
(
int
nscene
=
early_index
;
nscene
<=
last_index
;
nscene
++)
{
vect_x
[
nscene
]
=
ims_xyzatr
[
nscene
];
vect_y
[
nscene
]
=
xyzatr
[
nscene
];
}
quaternionLma
.
prepareLMA
(
quaternionLma
.
prepareLMA
(
quat_lma_mode
,
// int mode,
quat_lma_mode
,
// int mode,
vect_x
,
// double [][][] vect_x,
vect_x
,
// double [][][] vect_x,
vect_y
,
// double [][][] vect_y,
vect_y
_scaled
,
// vect_y
, // double [][][] vect_y,
null
,
// double [] vect_w, all same weight
null
,
// double [] vect_w, all same weight
translation_weight
,
// double translation_weight, // 0.0 ... 1.0;
translation_weight
,
// double translation_weight, // 0.0 ... 1.0;
reg_w
,
// double reg_w, // regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
reg_w
,
// double reg_w, // regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
quat0
,
// double [] quat0,
quat0
,
// double [] quat0,
debugLevel
);
// int debug_level)
debugLevel
);
// int debug_level)
}
else
{
}
else
{
/*
double [][] vect_y = new double [quadCLTs.length][]; // camera XYZ
double [][] vect_y = new double [quadCLTs.length][]; // camera XYZ
double [][] vect_x = new double [quadCLTs.length][]; // IMS XYZ
double [][] vect_x = new double [quadCLTs.length][]; // IMS XYZ
for (int nscene = early_index; nscene <= last_index; nscene++) {
for (int nscene = early_index; nscene <= last_index; nscene++) {
vect_x[nscene] = ims_xyzatr[nscene][0];
vect_x[nscene] = ims_xyzatr[nscene][0];
vect_y[nscene] = xyzatr[nscene][0];
vect_y[nscene] = xyzatr[nscene][0];
}
}
*/
quaternionLma
.
prepareLMA
(
quaternionLma
.
prepareLMA
(
vect_x
,
// quat_lma_xyz, // double [][] vect_x,
vect_x
,
// quat_lma_xyz, // double [][] vect_x,
vect_y
,
// double
[][] vect_y,
vect_y
_scaled
,
// vect_y, // double []
[][] vect_y,
null
,
// double [][] vect_w, all same weight
null
,
// double [][] vect_w, all same weight
reg_w
,
// double reg_w, // regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
reg_w
,
// double reg_w, // regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
quat0
,
// double [] quat0,
quat0
,
// double [] quat0,
...
@@ -360,9 +362,12 @@ public class QuadCLTCPU {
...
@@ -360,9 +362,12 @@ public class QuadCLTCPU {
double
[]
quaternion
,
// null or double[4]
double
[]
quaternion
,
// null or double[4]
int
debugLevel
int
debugLevel
)
{
)
{
final
boolean
use3
=
true
;
// false; // (quat_lma_mode == 3); // true;// extract from clt ?
boolean
use_inv
=
false
;
//
double
[]
quat
=
getRotationFromXYZATRCameraIms
(
double
[]
quat
=
getRotationFromXYZATRCameraIms
(
clt_parameters
,
// CLTParameters clt_parameters,
clt_parameters
,
// CLTParameters clt_parameters,
quat_lma_mode
,
// int quat_lma_mode,
quat_lma_mode
,
// int quat_lma_mode,
use3
,
// boolean use3, // false - full4 quaternion (with scale), true - only q1,q2,q3
avg_height
,
// double avg_height,
avg_height
,
// double avg_height,
translation_weight
,
// double translation_weight,
translation_weight
,
// double translation_weight,
quadCLTs
,
// QuadCLT[] quadCLTs,
quadCLTs
,
// QuadCLT[] quadCLTs,
...
@@ -390,10 +395,19 @@ public class QuadCLTCPU {
...
@@ -390,10 +395,19 @@ public class QuadCLTCPU {
Rotation
ims_atr
=
new
Rotation
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
,
Rotation
ims_atr
=
new
Rotation
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
,
ims_xyzatr
[
nscene
][
1
][
0
],
ims_xyzatr
[
nscene
][
1
][
1
],
ims_xyzatr
[
nscene
][
1
][
2
]);
ims_xyzatr
[
nscene
][
1
][
0
],
ims_xyzatr
[
nscene
][
1
][
1
],
ims_xyzatr
[
nscene
][
1
][
2
]);
// Rotation rotation_atr = rot.applyTo(scene_atr);
// Rotation rotation_atr = rot.applyTo(scene_atr);
Rotation
rotation_atr
=
rot
.
applyTo
(
ims_atr
);
// Rotation rotation_atr = rot.applyTo(ims_atr);
Rotation
rotation_atr2
=
rotation_atr
.
applyTo
(
rot_invert
);
// applyInverseTo?
// Rotation rotation_atr2 = rotation_atr.applyTo(rot_invert); // applyInverseTo?
Rotation
rotation_atr
,
rotation_atr2
;
if
(
use_inv
)
{
rotation_atr
=
rot_invert
.
applyTo
(
ims_atr
);
rotation_atr2
=
rotation_atr
.
applyTo
(
rot
);
// applyInverseTo?
}
else
{
rotation_atr
=
rot
.
applyTo
(
ims_atr
);
rotation_atr2
=
rotation_atr
.
applyTo
(
rot_invert
);
// applyInverseTo?
}
rotated_xyzatr
[
nscene
]
=
new
double
[][]
{
rotated_xyz
.
clone
(),
rotated_xyzatr
[
nscene
]
=
new
double
[][]
{
rotated_xyz
.
clone
(),
rotation_atr2
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
)};
rotation_atr2
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
)};
/// rotation_atr.getAngles(RotationOrder.YXZ, ErsCorrection.ROT_CONV)};
}
}
if
(
debugLevel
>
-
1
)
{
if
(
debugLevel
>
-
1
)
{
double
[]
angles
=
rot
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
);
double
[]
angles
=
rot
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
);
...
@@ -427,6 +441,78 @@ public class QuadCLTCPU {
...
@@ -427,6 +441,78 @@ public class QuadCLTCPU {
return
rotated_xyzatr
;
return
rotated_xyzatr
;
}
}
public
static
void
adjustImuOrient
(
CLTParameters
clt_parameters
,
// CLTParameters clt_parameters,
QuadCLT
[]
quadCLTs
,
int
ref_index
,
int
earliest_scene
,
int
last_index
,
int
debugLevel
)
{
double
[][][]
pimu_xyzatr
=
QuadCLT
.
integratePIMU
(
clt_parameters
,
// final CLTParameters clt_parameters,
quadCLTs
,
// final QuadCLT[] quadCLTs,
ref_index
,
// final int ref_index,
null
,
// double [][][] dxyzatr,
earliest_scene
,
// final int early_index,
last_index
//(quadCLTs.length -1) // int last_index,
);
double
[][][]
xyzatr
=
new
double
[
quadCLTs
.
length
][][];
ErsCorrection
ers_ref
=
quadCLTs
[
ref_index
].
getErsCorrection
();
for
(
int
nscene
=
earliest_scene
;
nscene
<=
last_index
;
nscene
++)
{
String
ts
=
quadCLTs
[
nscene
].
getImageName
();
xyzatr
[
nscene
]
=
ers_ref
.
getSceneXYZATR
(
ts
);
}
double
[]
rms
=
new
double
[
5
];
double
[]
quat
=
new
double
[
4
];
int
quat_lma_mode
=
QuaternionLma
.
MODE_XYZQ
;
// MODE_XYZ4Q3; // MODE_XYZQ; // MODE_XYZQ_LOCAL; // 4; // 3; // 2; // 1;
int
debug_lev
=
debugLevel
;
// 3;
double
avg_z
=
quadCLTs
[
ref_index
].
getAverageZ
(
true
);
// in meters
double
translation_weight
=
1.0
/
(
avg_z
+
1.0
);
double
[][][]
rotated_xyzatr
=
QuadCLT
.
rotateImsToCameraXYZ
(
clt_parameters
,
// CLTParameters clt_parameters,
quat_lma_mode
,
// int quat_lma_mode,
avg_z
,
// double avg_height,
translation_weight
,
// double translation_weight,
quadCLTs
,
// QuadCLT[] quadCLTs,
xyzatr
,
// double [][][] xyzatr,
pimu_xyzatr
,
// double [][][] ims_xyzatr,
ref_index
,
// int ref_index,
earliest_scene
,
// int early_index,
last_index
,
// int last_index,
rms
,
//double [] rms, // null or double[5];
quat
,
// double [] quaternion, // null or double[4]
debug_lev
);
// int debugLevel
if
(
rotated_xyzatr
!=
null
)
{
Rotation
rot
=
new
Rotation
(
quat
[
0
],
quat
[
1
],
quat
[
2
],
quat
[
3
],
false
);
// no normalization - see if can be scaled
if
(
debugLevel
>
-
3
)
{
System
.
out
.
println
(
"Applying correction to the IMS mount orientation:"
);
double
[]
corr_angles
=
rot
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
);
double
[]
corr_degrees
=
new
double
[
3
];
double
quat_scale
=
Math
.
sqrt
(
quat
[
0
]*
quat
[
0
]+
quat
[
1
]*
quat
[
1
]+
quat
[
2
]*
quat
[
2
]+
quat
[
3
]*
quat
[
3
]);
for
(
int
i
=
0
;
i
<
3
;
i
++)
corr_degrees
[
i
]=
corr_angles
[
i
]*
180
/
Math
.
PI
;
System
.
out
.
println
(
"quat=["
+
quat
[
0
]+
", "
+
quat
[
1
]+
", "
+
quat
[
2
]+
", "
+
quat
[
3
]+
"]"
);
System
.
out
.
println
(
"scale="
+
quat_scale
);
System
.
out
.
println
(
"ATR(rad)=["
+
corr_angles
[
0
]+
", "
+
corr_angles
[
1
]+
", "
+
corr_angles
[
2
]+
"]"
);
System
.
out
.
println
(
"ATR(deg)=["
+
corr_degrees
[
0
]+
", "
+
corr_degrees
[
1
]+
", "
+
corr_degrees
[
2
]+
"]"
);
}
double
[]
ims_mount_atr
=
clt_parameters
.
imp
.
getImsMountATR
();
// converts to radians
double
[]
new_ims_mount_atr
=
Imx5
.
adjustMountAtrByQuat
(
ims_mount_atr
,
// double [] ims_atr,
quat
);
// double [] corr_q)
clt_parameters
.
imp
.
setImsMountATR
(
new_ims_mount_atr
);
if
(
debugLevel
>
-
3
)
{
double
[]
new_atr
=
clt_parameters
.
imp
.
getImsMountATR
();
// converts to radians
double
[]
degrees
=
new
double
[
3
];
for
(
int
i
=
0
;
i
<
3
;
i
++)
degrees
[
i
]=
new_atr
[
i
]*
180
/
Math
.
PI
;
System
.
out
.
println
(
"New ATR(rad)=["
+
new_atr
[
0
]+
", "
+
new_atr
[
1
]+
", "
+
new_atr
[
2
]+
"]"
);
System
.
out
.
println
(
"New ATR(deg)=["
+
degrees
[
0
]+
", "
+
degrees
[
1
]+
", "
+
degrees
[
2
]+
"]"
);
System
.
out
.
println
(
"*** Need to save the main configuration file ***"
);
}
}
else
{
System
.
out
.
println
(
"*** Failed to calculate IMS mount correction! ***"
);
}
}
/**
/**
* Refine scene poses (now only linear) from currently adjusted poses
* Refine scene poses (now only linear) from currently adjusted poses
...
...
src/main/java/com/elphel/imagej/tileprocessor/QuaternionLma.java
View file @
76f96ef8
...
@@ -40,6 +40,8 @@ public class QuaternionLma {
...
@@ -40,6 +40,8 @@ public class QuaternionLma {
public
static
final
int
MODE_XYZQ_LOCAL
=
3
;
public
static
final
int
MODE_XYZQ_LOCAL
=
3
;
public
static
final
int
MODE_COMBO_LOCAL
=
4
;
public
static
final
int
MODE_COMBO_LOCAL
=
4
;
public
static
final
int
MODE_COMPASS
=
5
;
public
static
final
int
MODE_COMPASS
=
5
;
public
static
final
int
MODE_XYZ4Q3
=
6
;
// Q0-Q3 for tranlation (with scale), Q1-Q3 - for rotation
// public static final int MODE_XYZ3 = 6;
// public static final int MODE_XYZ3 = 6;
// public static final int MODE_XYZQ3 = 7;
// public static final int MODE_XYZQ3 = 7;
// public static final int MODE_COMBO3 = 8;
// public static final int MODE_COMBO3 = 8;
...
@@ -144,8 +146,8 @@ public class QuaternionLma {
...
@@ -144,8 +146,8 @@ public class QuaternionLma {
}
}
public
void
prepareLMA
(
public
void
prepareLMA
(
double
[][]
vect_x
,
double
[][]
[]
vect_x
,
double
[][]
vect_y
,
double
[][]
[]
vect_y
,
double
[][]
vect_w
,
double
[][]
vect_w
,
double
reg_w
,
// regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
double
reg_w
,
// regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
double
[]
quat0
,
double
[]
quat0
,
...
@@ -169,8 +171,8 @@ public class QuaternionLma {
...
@@ -169,8 +171,8 @@ public class QuaternionLma {
}
}
}
else
{
}
else
{
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
x_vector
[
samples
*
i
+
j
]
=
vect_x
[
i
][
j
];
x_vector
[
samples
*
i
+
j
]
=
vect_x
[
i
][
0
][
j
];
y_vector
[
samples
*
i
+
j
]
=
vect_y
[
i
][
j
];
y_vector
[
samples
*
i
+
j
]
=
vect_y
[
i
][
0
][
j
];
double
w
=
(
vect_w
!=
null
)?
vect_w
[
i
][
j
]
:
1.0
;
double
w
=
(
vect_w
!=
null
)?
vect_w
[
i
][
j
]
:
1.0
;
weights
[
samples
*
i
+
j
]
=
w
;
weights
[
samples
*
i
+
j
]
=
w
;
sw
+=
w
;
sw
+=
w
;
...
@@ -195,6 +197,18 @@ public class QuaternionLma {
...
@@ -195,6 +197,18 @@ public class QuaternionLma {
double
reg_w
,
// regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
double
reg_w
,
// regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
double
[]
quat0
,
double
[]
quat0
,
final
int
debug_level
)
{
final
int
debug_level
)
{
if
(
mode
==
MODE_XYZ4Q3
)
{
prepareLMA43
(
mode
,
// int mode,
vect_x
,
// double [][][] vect_x, // []{{x,y,z},{a,t,r}}
vect_y
,
// double [][][] vect_y, // []{{x,y,z},{a,t,r}}
vect_w
,
// double [] vect_w, // one per scene
translation_weight
,
// double translation_weight, // 0.0 ... 1.0;
reg_w
,
// double reg_w, // regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
quat0
,
// double [] quat0,
debug_level
);
// final int debug_level);
return
;
}
if
(
mode
!=
MODE_XYZQ
)
{
if
(
mode
!=
MODE_XYZQ
)
{
prepareLMAMode3
(
prepareLMAMode3
(
mode
,
// int mode,
mode
,
// int mode,
...
@@ -209,18 +223,23 @@ public class QuaternionLma {
...
@@ -209,18 +223,23 @@ public class QuaternionLma {
}
}
N
=
vect_x
.
length
;
N
=
vect_x
.
length
;
this
.
mode
=
mode
;
this
.
mode
=
mode
;
samples
=
7
;
samples
=
3
+
quat0
.
length
;
samples_x
=
7
;
samples_x
=
7
;
pure_weight
=
1.0
-
reg_w
;
pure_weight
=
1.0
-
reg_w
;
x_vector
=
new
double
[
samples
*
N
];
int
extra_samples
=
0
;
// (quat0.length < 4)? 0:REGLEN;
y_vector
=
new
double
[
samples
*
N
+
REGLEN
];
x_vector
=
new
double
[
samples_x
*
N
];
weights
=
new
double
[
samples
*
N
+
REGLEN
];
y_vector
=
new
double
[
samples
*
N
+
extra_samples
];
weights
=
new
double
[
samples
*
N
+
extra_samples
];
parameters_vector
=
quat0
.
clone
();
parameters_vector
=
quat0
.
clone
();
double
sw
=
0
;
double
sw
=
0
;
for
(
int
i
=
0
;
i
<
N
;
i
++)
{
for
(
int
i
=
0
;
i
<
N
;
i
++)
{
if
((
vect_x
[
i
]==
null
)
||
(
vect_y
[
i
]==
null
))
{
if
((
vect_x
[
i
]==
null
)
||
(
vect_y
[
i
]==
null
))
{
for
(
int
j
=
0
;
j
<
samples
;
j
++)
{
for
(
int
j
=
0
;
j
<
samples
;
j
++)
{
x_vector
[
samples
*
i
+
j
]
=
0.0
;
y_vector
[
samples
*
i
+
j
]
=
0.0
;
weights
[
samples
*
i
+
j
]
=
0.0
;
}
for
(
int
j
=
0
;
j
<
samples_x
;
j
++)
{
x_vector
[
samples_x
*
i
+
j
]
=
0.0
;
y_vector
[
samples
*
i
+
j
]
=
0.0
;
y_vector
[
samples
*
i
+
j
]
=
0.0
;
weights
[
samples
*
i
+
j
]
=
0.0
;
weights
[
samples
*
i
+
j
]
=
0.0
;
}
}
...
@@ -233,31 +252,43 @@ public class QuaternionLma {
...
@@ -233,31 +252,43 @@ public class QuaternionLma {
Rotation
rot_y
=
new
Rotation
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
,
Rotation
rot_y
=
new
Rotation
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
,
vect_y
[
i
][
1
][
0
],
vect_y
[
i
][
1
][
1
],
vect_y
[
i
][
1
][
2
]);
vect_y
[
i
][
1
][
0
],
vect_y
[
i
][
1
][
1
],
vect_y
[
i
][
1
][
2
]);
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
x_vector
[
samples
*
i
+
j
]
=
vect_x
[
i
][
0
][
j
];
x_vector
[
samples_x
*
i
+
j
]
=
vect_x
[
i
][
0
][
j
];
y_vector
[
samples
*
i
+
j
]
=
vect_y
[
i
][
0
][
j
];
y_vector
[
samples
*
i
+
j
]
=
vect_y
[
i
][
0
][
j
];
weights
[
samples
*
i
+
j
]
=
w
;
weights
[
samples
*
i
+
j
]
=
w
;
sw
+=
w
;
sw
+=
w
;
}
}
x_vector
[
samples
*
i
+
3
]
=
rot_x
.
getQ0
();
x_vector
[
samples_x
*
i
+
3
]
=
rot_x
.
getQ0
();
x_vector
[
samples
*
i
+
4
]
=
rot_x
.
getQ1
();
x_vector
[
samples_x
*
i
+
4
]
=
rot_x
.
getQ1
();
x_vector
[
samples
*
i
+
5
]
=
rot_x
.
getQ2
();
x_vector
[
samples_x
*
i
+
5
]
=
rot_x
.
getQ2
();
x_vector
[
samples
*
i
+
6
]
=
rot_x
.
getQ3
();
x_vector
[
samples_x
*
i
+
6
]
=
rot_x
.
getQ3
();
w
=
(
1.0
-
translation_weight
)*((
vect_w
!=
null
)?
vect_w
[
i
]
:
1.0
);
if
(
samples
<
samples_x
)
{
y_vector
[
samples
*
i
+
3
]
=
rot_y
.
getQ1
();
y_vector
[
samples
*
i
+
4
]
=
rot_y
.
getQ2
();
y_vector
[
samples
*
i
+
5
]
=
rot_y
.
getQ3
();
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
weights
[
samples
*
i
+
3
+
j
]
=
w
;
sw
+=
w
;
}
}
else
{
y_vector
[
samples
*
i
+
3
]
=
rot_y
.
getQ0
();
y_vector
[
samples
*
i
+
3
]
=
rot_y
.
getQ0
();
y_vector
[
samples
*
i
+
4
]
=
rot_y
.
getQ1
();
y_vector
[
samples
*
i
+
4
]
=
rot_y
.
getQ1
();
y_vector
[
samples
*
i
+
5
]
=
rot_y
.
getQ2
();
y_vector
[
samples
*
i
+
5
]
=
rot_y
.
getQ2
();
y_vector
[
samples
*
i
+
6
]
=
rot_y
.
getQ3
();
y_vector
[
samples
*
i
+
6
]
=
rot_y
.
getQ3
();
w
=
0.75
*(
1.0
-
translation_weight
)*((
vect_w
!=
null
)?
vect_w
[
i
]
:
1.0
);
for
(
int
j
=
1
;
j
<
4
;
j
++)
{
for
(
int
j
=
0
;
j
<
4
;
j
++)
{
weights
[
samples
*
i
+
3
+
j
]
=
w
;
weights
[
samples
*
i
+
3
+
j
]
=
w
;
sw
+=
w
;
sw
+=
w
;
}
}
}
}
}
}
}
double
k
=
(
pure_weight
)/
sw
;
double
k
=
(
pure_weight
)/
sw
;
for
(
int
i
=
0
;
i
<
weights
.
length
;
i
++)
weights
[
i
]
*=
k
;
for
(
int
i
=
0
;
i
<
weights
.
length
;
i
++)
weights
[
i
]
*=
k
;
if
(
extra_samples
>
0
)
{
weights
[
samples
*
N
]
=
1.0
-
pure_weight
;
weights
[
samples
*
N
]
=
1.0
-
pure_weight
;
y_vector
[
samples
*
N
]
=
1.0
;
y_vector
[
samples
*
N
]
=
1.0
;
}
last_jt
=
new
double
[
parameters_vector
.
length
][];
last_jt
=
new
double
[
parameters_vector
.
length
][];
if
(
debug_level
>
0
)
{
if
(
debug_level
>
0
)
{
debugYfX
(
""
,
// String pfx,
debugYfX
(
""
,
// String pfx,
...
@@ -267,6 +298,79 @@ public class QuaternionLma {
...
@@ -267,6 +298,79 @@ public class QuaternionLma {
}
}
}
}
public
void
prepareLMA43
(
int
mode
,
double
[][][]
vect_x
,
// []{{x,y,z},{a,t,r}}
double
[][][]
vect_y
,
// []{{x,y,z},{a,t,r}}
double
[]
vect_w
,
// one per scene
double
translation_weight
,
// 0.0 ... 1.0;
double
reg_w
,
// regularization weight [0..1) weight of q0^2+q1^2+q3^2 -1
double
[]
quat0
,
final
int
debug_level
)
{
N
=
vect_x
.
length
;
this
.
mode
=
mode
;
samples
=
6
;
samples_x
=
7
;
pure_weight
=
1.0
-
reg_w
;
int
extra_samples
=
0
;
// (quat0.length < 4)? 0:REGLEN;
x_vector
=
new
double
[
samples_x
*
N
];
y_vector
=
new
double
[
samples
*
N
+
extra_samples
];
weights
=
new
double
[
samples
*
N
+
extra_samples
];
parameters_vector
=
quat0
.
clone
();
double
sw
=
0
;
for
(
int
i
=
0
;
i
<
N
;
i
++)
{
if
((
vect_x
[
i
]==
null
)
||
(
vect_y
[
i
]==
null
))
{
for
(
int
j
=
0
;
j
<
samples
;
j
++)
{
y_vector
[
samples
*
i
+
j
]
=
0.0
;
weights
[
samples
*
i
+
j
]
=
0.0
;
}
for
(
int
j
=
0
;
j
<
samples_x
;
j
++)
{
x_vector
[
samples_x
*
i
+
j
]
=
0.0
;
y_vector
[
samples
*
i
+
j
]
=
0.0
;
weights
[
samples
*
i
+
j
]
=
0.0
;
}
}
else
{
// xyz
double
w
=
translation_weight
*((
vect_w
!=
null
)?
vect_w
[
i
]
:
1.0
);
// quaternions (both normalized)
Rotation
rot_x
=
new
Rotation
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
,
vect_x
[
i
][
1
][
0
],
vect_x
[
i
][
1
][
1
],
vect_x
[
i
][
1
][
2
]);
Rotation
rot_y
=
new
Rotation
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
,
vect_y
[
i
][
1
][
0
],
vect_y
[
i
][
1
][
1
],
vect_y
[
i
][
1
][
2
]);
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
x_vector
[
samples_x
*
i
+
j
]
=
vect_x
[
i
][
0
][
j
];
y_vector
[
samples
*
i
+
j
]
=
vect_y
[
i
][
0
][
j
];
weights
[
samples
*
i
+
j
]
=
w
;
sw
+=
w
;
}
x_vector
[
samples_x
*
i
+
3
]
=
rot_x
.
getQ0
();
x_vector
[
samples_x
*
i
+
4
]
=
rot_x
.
getQ1
();
x_vector
[
samples_x
*
i
+
5
]
=
rot_x
.
getQ2
();
x_vector
[
samples_x
*
i
+
6
]
=
rot_x
.
getQ3
();
y_vector
[
samples
*
i
+
3
]
=
rot_y
.
getQ1
();
y_vector
[
samples
*
i
+
4
]
=
rot_y
.
getQ2
();
y_vector
[
samples
*
i
+
5
]
=
rot_y
.
getQ3
();
w
=
(
1.0
-
translation_weight
)*((
vect_w
!=
null
)?
vect_w
[
i
]
:
1.0
);
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
weights
[
samples
*
i
+
3
+
j
]
=
w
;
sw
+=
w
;
}
}
}
double
k
=
(
pure_weight
)/
sw
;
for
(
int
i
=
0
;
i
<
weights
.
length
;
i
++)
weights
[
i
]
*=
k
;
if
(
extra_samples
>
0
)
{
weights
[
samples
*
N
]
=
1.0
-
pure_weight
;
y_vector
[
samples
*
N
]
=
1.0
;
}
last_jt
=
new
double
[
parameters_vector
.
length
][];
if
(
debug_level
>
0
)
{
debugYfX
(
""
,
// String pfx,
y_vector
);
// double [] data)
debugYfX
(
"PIMU-"
,
// String pfx,
x_vector
);
// double [] data)
}
}
public
void
prepareLMAMode3
(
public
void
prepareLMAMode3
(
...
@@ -283,7 +387,7 @@ public class QuaternionLma {
...
@@ -283,7 +387,7 @@ public class QuaternionLma {
samples
=
7
;
samples
=
7
;
samples_x
=
7
;
samples_x
=
7
;
pure_weight
=
1.0
-
reg_w
;
pure_weight
=
1.0
-
reg_w
;
int
extra_samples
=
(
quat0
.
length
<
4
)?
0
:
REGLEN
;
int
extra_samples
=
0
;
//
(quat0.length < 4)? 0:REGLEN;
x_vector
=
new
double
[
samples
*
N
];
x_vector
=
new
double
[
samples
*
N
];
y_vector
=
new
double
[
samples
*
N
+
extra_samples
];
y_vector
=
new
double
[
samples
*
N
+
extra_samples
];
y_inv_vector
=
new
double
[
samples_x
*
N
+
extra_samples
];
y_inv_vector
=
new
double
[
samples_x
*
N
+
extra_samples
];
...
@@ -334,14 +438,16 @@ public class QuaternionLma {
...
@@ -334,14 +438,16 @@ public class QuaternionLma {
quat_y
);
// double [] quat_target // to which is applied (was scene_atr)
quat_y
);
// double [] quat_target // to which is applied (was scene_atr)
System
.
arraycopy
(
inv_y
[
0
],
0
,
y_inv_vector
,
samples_x
*
i
,
3
);
System
.
arraycopy
(
inv_y
[
0
],
0
,
y_inv_vector
,
samples_x
*
i
,
3
);
System
.
arraycopy
(
inv_y
[
1
],
0
,
y_inv_vector
,
samples_x
*
i
+
3
,
4
);
System
.
arraycopy
(
inv_y
[
1
],
0
,
y_inv_vector
,
samples_x
*
i
+
3
,
4
);
y_vector
[
samples_x
*
i
+
3
]
=
1.0
;
// no rotation
double
wt
=
translation_weight
*((
vect_w
!=
null
)?
vect_w
[
i
]
:
1.0
);
double
wt
=
translation_weight
*((
vect_w
!=
null
)?
vect_w
[
i
]
:
1.0
);
double
wr
=
(
1.0
-
translation_weight
)*((
vect_w
!=
null
)?
vect_w
[
i
]
:
1.0
);
double
wr
=
0.75
*
(
1.0
-
translation_weight
)*((
vect_w
!=
null
)?
vect_w
[
i
]
:
1.0
);
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
weights
[
samples
*
i
+
j
]
=
wt
;
weights
[
samples
*
i
+
j
]
=
wt
;
sw
+=
wt
;
sw
+=
wt
;
}
}
for
(
int
j
=
1
;
j
<
4
;
j
++)
{
// 0 - q0, near 1.0
// for (int j = 1; j < 4; j++) {// 0 - q0, near 1.0
for
(
int
j
=
0
;
j
<
4
;
j
++)
{
// 0 - q0, near 1.0
weights
[
samples
*
i
+
3
+
j
]
=
wr
;
weights
[
samples
*
i
+
3
+
j
]
=
wr
;
sw
+=
wr
;
sw
+=
wr
;
}
}
...
@@ -349,7 +455,7 @@ public class QuaternionLma {
...
@@ -349,7 +455,7 @@ public class QuaternionLma {
}
}
double
k
=
(
pure_weight
)/
sw
;
double
k
=
(
pure_weight
)/
sw
;
for
(
int
i
=
0
;
i
<
weights
.
length
;
i
++)
weights
[
i
]
*=
k
;
for
(
int
i
=
0
;
i
<
weights
.
length
;
i
++)
weights
[
i
]
*=
k
;
if
(
parameters_vector
.
length
>=
4
)
{
if
(
extra_samples
>
0
)
{
weights
[
samples
*
N
]
=
1.0
-
pure_weight
;
weights
[
samples
*
N
]
=
1.0
-
pure_weight
;
y_inv_vector
[
samples
*
N
]
=
1.0
;
y_inv_vector
[
samples
*
N
]
=
1.0
;
}
}
...
@@ -535,10 +641,22 @@ public class QuaternionLma {
...
@@ -535,10 +641,22 @@ public class QuaternionLma {
final
double
[][]
jt
,
// should be null or initialized with [vector.length][]
final
double
[][]
jt
,
// should be null or initialized with [vector.length][]
final
int
debug_level
)
{
final
int
debug_level
)
{
switch
(
mode
)
{
switch
(
mode
)
{
case
MODE_XYZ
Q:
return
getFxDerivs6Dof
(
case
MODE_XYZ
4Q3:
return
getFxDerivs6Dof43
(
vector
,
// double [] vector,
vector
,
// double [] vector,
jt
,
// final double [][] jt, // should be null or initialized with [vector.length][]
jt
,
// final double [][] jt, // should be null or initialized with [vector.length][]
debug_level
);
// final int debug_level)
debug_level
);
// final int debug_level)
case
MODE_XYZQ:
if
(
vector
.
length
<
4
)
{
return
getFxDerivs6Dof33
(
vector
,
// double [] vector,
jt
,
// final double [][] jt, // should be null or initialized with [vector.length][]
debug_level
);
// final int debug_level)
}
else
{
return
getFxDerivs6Dof
(
vector
,
// double [] vector,
jt
,
// final double [][] jt, // should be null or initialized with [vector.length][]
debug_level
);
// final int debug_level)
}
case
MODE_COMBO:
return
getFxDerivsVisual
(
// fill change
case
MODE_COMBO:
return
getFxDerivsVisual
(
// fill change
vector
,
// double [] vector,
vector
,
// double [] vector,
jt
,
// final double [][] jt, // should be null or initialized with [vector.length][]
jt
,
// final double [][] jt, // should be null or initialized with [vector.length][]
...
@@ -634,18 +752,21 @@ public class QuaternionLma {
...
@@ -634,18 +752,21 @@ public class QuaternionLma {
final
double
[][]
jt
,
// should be null or initialized with [vector.length][]
final
double
[][]
jt
,
// should be null or initialized with [vector.length][]
final
int
debug_level
)
{
final
int
debug_level
)
{
double
[]
fx
=
new
double
[
weights
.
length
];
double
[]
fx
=
new
double
[
weights
.
length
];
// TODO: Implement use3 (no Q0)
final
double
q0
=
vector
[
0
];
final
double
q0
=
vector
[
0
];
final
double
q1
=
vector
[
1
];
final
double
q1
=
vector
[
1
];
final
double
q2
=
vector
[
2
];
final
double
q2
=
vector
[
2
];
final
double
q3
=
vector
[
3
];
final
double
q3
=
vector
[
3
];
final
double
[]
vector_r
=
normSign
(
new
double
[]
{
q0
,
q1
,
q2
,
q3
});
// final double [] vector_r = normSign(new double[] { q0,q1,q2,q3}); // was
final
double
[]
vector_r
=
normSign
(
new
double
[]
{
-
q0
,
q1
,
q2
,
q3
});
// final double [] vector_r = normSign(new double[] { -q0,q2,q1,q3});
if
(
jt
!=
null
)
{
if
(
jt
!=
null
)
{
for
(
int
i
=
0
;
i
<
vector
.
length
;
i
++)
{
for
(
int
i
=
0
;
i
<
vector
.
length
;
i
++)
{
jt
[
i
]
=
new
double
[
weights
.
length
];
jt
[
i
]
=
new
double
[
weights
.
length
];
jt
[
i
][
samples
*
N
]
=
2
*
vector
[
i
];
///
jt[i][samples * N] = 2 * vector[i];
}
}
}
}
fx
[
samples
*
N
]
=
q0
*
q0
+
q1
*
q1
+
q2
*
q2
+
q3
*
q3
;
///
fx[samples * N] = q0*q0 + q1*q1 + q2*q2 + q3*q3;
double
[]
xyz_rot
;
double
[]
xyz_rot
;
double
[]
quat_rot
;
double
[]
quat_rot
;
double
[][]
xyz_dq
;
double
[][]
xyz_dq
;
...
@@ -676,7 +797,8 @@ public class QuaternionLma {
...
@@ -676,7 +797,8 @@ public class QuaternionLma {
quat_rot
=
composeQR_Q
(
vector_r
,
quat_r
);
quat_rot
=
composeQR_Q
(
vector_r
,
quat_r
);
System
.
arraycopy
(
quat_rot
,
0
,
fx
,
i7
+
3
,
4
);
System
.
arraycopy
(
quat_rot
,
0
,
fx
,
i7
+
3
,
4
);
if
(
jt
!=
null
)
{
if
(
jt
!=
null
)
{
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
);
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
,
true
);
for
(
int
j
=
0
;
j
<
4
;
j
++)
{
for
(
int
j
=
0
;
j
<
4
;
j
++)
{
System
.
arraycopy
(
quat_dq
[
j
],
0
,
jt
[
j
],
i7
+
3
,
4
);
System
.
arraycopy
(
quat_dq
[
j
],
0
,
jt
[
j
],
i7
+
3
,
4
);
}
}
...
@@ -698,10 +820,11 @@ public class QuaternionLma {
...
@@ -698,10 +820,11 @@ public class QuaternionLma {
if
(
jt
!=
null
)
{
if
(
jt
!=
null
)
{
for
(
int
i
=
0
;
i
<
vector
.
length
;
i
++)
{
for
(
int
i
=
0
;
i
<
vector
.
length
;
i
++)
{
jt
[
i
]
=
new
double
[
weights
.
length
];
jt
[
i
]
=
new
double
[
weights
.
length
];
jt
[
i
][
samples
*
N
]
=
2
*
vector
[
i
];
///
jt[i][samples * N] = 2 * vector[i];
}
}
}
}
fx
[
samples
*
N
]
=
q0
*
q0
+
q1
*
q1
+
q2
*
q2
+
q3
*
q3
;
/// fx[samples * N] = q0*q0 + q1*q1 + q2*q2 + q3*q3;
double
[]
xyz_rot
;
double
[]
xyz_rot
;
double
[]
quat_rot
;
double
[]
quat_rot
;
double
[][]
xyz_dq
;
double
[][]
xyz_dq
;
...
@@ -749,7 +872,7 @@ public class QuaternionLma {
...
@@ -749,7 +872,7 @@ public class QuaternionLma {
for
(
int
j
=
0
;
j
<
4
;
j
++)
{
for
(
int
j
=
0
;
j
<
4
;
j
++)
{
System
.
arraycopy
(
xyz_dq_local
[
j
],
0
,
jt
[
j
],
i7
,
3
);
System
.
arraycopy
(
xyz_dq_local
[
j
],
0
,
jt
[
j
],
i7
,
3
);
}
}
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
);
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
,
true
);
// 2 alternative ways with the same result
// 2 alternative ways with the same result
if
(
debug_level
<
1000
)
{
if
(
debug_level
<
1000
)
{
double
[][]
invy_mat
=
qMat
(
inv_y
[
1
]);
double
[][]
invy_mat
=
qMat
(
inv_y
[
1
]);
...
@@ -840,7 +963,7 @@ public class QuaternionLma {
...
@@ -840,7 +963,7 @@ public class QuaternionLma {
for
(
int
j
=
0
;
j
<
xyz_dq_local3
.
length
;
j
++)
{
// xyz_dq_local3.length==3
for
(
int
j
=
0
;
j
<
xyz_dq_local3
.
length
;
j
++)
{
// xyz_dq_local3.length==3
System
.
arraycopy
(
xyz_dq_local3
[
j
],
0
,
jt
[
j
],
i7
,
3
);
System
.
arraycopy
(
xyz_dq_local3
[
j
],
0
,
jt
[
j
],
i7
,
3
);
}
}
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
);
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
,
true
);
// 2 alternative ways with the same result
// 2 alternative ways with the same result
if
(
debug_level
<
1000
)
{
if
(
debug_level
<
1000
)
{
double
[][]
invy_mat
=
qMat
(
inv_y
[
1
]);
double
[][]
invy_mat
=
qMat
(
inv_y
[
1
]);
...
@@ -873,6 +996,144 @@ public class QuaternionLma {
...
@@ -873,6 +996,144 @@ public class QuaternionLma {
return
fx
;
return
fx
;
}
}
private
double
[]
getFxDerivs6Dof43
(
// vector[4], but only 3 for rotations
double
[]
vector
,
//
final
double
[][]
jt
,
// should be null or initialized with [vector.length][]
final
int
debug_level
)
{
boolean
use_inv
=
true
;
double
[]
fx
=
new
double
[
weights
.
length
];
double
[]
qn
=
new
double
[
4
];
boolean
[]
invert
=
{
false
,
use_inv
,
use_inv
,
use_inv
};
final
double
[]
vector_r
=
normSign
(
vector
).
clone
();
// should be already q0>0
invertDeriv
(
vector_r
,
invert
);
// final double [] vector_r = normSign(new double[] { use_inv? -vector[0]:vector[0],vector[1],vector[2],vector[3]});
final
double
l
=
qNorm
(
vector_r
,
qn
);
// calculates qn // normalized
final
double
[][]
dQn_dQ
=
dQndQ
(
vector_r
);
double
[]
xyz_rot
;
double
[]
quat_rot
;
double
[][]
xyz_dq
;
if
(
jt
!=
null
)
{
for
(
int
i
=
0
;
i
<
vector
.
length
;
i
++)
{
jt
[
i
]
=
new
double
[
weights
.
length
];
}
}
for
(
int
i
=
0
;
i
<
N
;
i
++)
{
int
i6
=
samples
*
i
;
int
i7
=
samples_x
*
i
;
has_data:
{
for
(
int
j
=
0
;
j
<
samples
;
j
++)
{
if
(
weights
[
i6
+
j
]
>
0
)
{
break
has_data
;
}
}
continue
;
// nothing to process for this scene
}
// translations
final
double
[]
xyz
=
new
double
[]
{
x_vector
[
i7
+
0
],
x_vector
[
i7
+
1
],
x_vector
[
i7
+
2
]};
xyz_rot
=
applyTo
(
vector
,
xyz
);
// rotate + scale
System
.
arraycopy
(
xyz_rot
,
0
,
fx
,
i6
,
3
);
if
(
jt
!=
null
)
{
xyz_dq
=
applyToDQ
(
vector
,
xyz
);
for
(
int
j
=
0
;
j
<
4
;
j
++)
{
System
.
arraycopy
(
xyz_dq
[
j
],
0
,
jt
[
j
],
i6
,
3
);
}
}
// rotations
final
double
[]
quat_r
=
{
x_vector
[
i7
+
3
],
x_vector
[
i7
+
4
],
x_vector
[
i7
+
5
],
x_vector
[
i7
+
6
]};
quat_rot
=
composeQR_Q
(
qn
,
quat_r
);
// qn - normalized vector_r
System
.
arraycopy
(
quat_rot
,
1
,
fx
,
i6
+
3
,
3
);
if
(
jt
!=
null
)
{
double
[][]
quat_dqn
=
composeQR_QdQ
(
qn
,
quat_r
,
false
);
// use_inv); //
double
[][]
quat_dq
=
mulMat
(
dQn_dQ
,
quat_dqn
);
invertDeriv
(
quat_dq
,
invert
);
for
(
int
j
=
0
;
j
<
4
;
j
++)
{
System
.
arraycopy
(
quat_dq
[
j
],
1
,
jt
[
j
],
i6
+
3
,
3
);
}
}
}
return
fx
;
}
private
double
[]
getFxDerivs6Dof33
(
// vector[3], but only 3 for rotations
double
[]
vector3
,
//
final
double
[][]
jt
,
// should be null or initialized with [vector.length][]
final
int
debug_level
)
{
boolean
use_inv
=
false
;
// true;
double
[]
vector
=
new
double
[]
{
getQ0
(
vector3
),
vector3
[
0
],
vector3
[
1
],
vector3
[
2
]};
double
[]
fx
=
new
double
[
weights
.
length
];
double
[]
qn
=
new
double
[
4
];
boolean
[]
invert
=
{
false
,
use_inv
,
use_inv
,
use_inv
};
final
double
[]
vector_r
=
normSign
(
vector
).
clone
();
// should be already q0>0
invertDeriv
(
vector_r
,
invert
);
qNorm
(
vector_r
,
qn
);
// calculates qn // normalized
// final double [][] dQn_dQ = dQndQ(vector_r);
final
double
[][]
dQn_dQ123
=
dQ_dQ123
(
vector3
);
double
[]
xyz_rot
;
double
[]
quat_rot
;
double
[][]
xyz_dq
;
if
(
jt
!=
null
)
{
for
(
int
i
=
0
;
i
<
jt
.
length
;
i
++)
{
jt
[
i
]
=
new
double
[
weights
.
length
];
}
}
for
(
int
i
=
0
;
i
<
N
;
i
++)
{
int
i6
=
samples
*
i
;
int
i7
=
samples_x
*
i
;
has_data:
{
for
(
int
j
=
0
;
j
<
samples
;
j
++)
{
if
(
weights
[
i6
+
j
]
>
0
)
{
break
has_data
;
}
}
continue
;
// nothing to process for this scene
}
// translations
final
double
[]
xyz
=
new
double
[]
{
x_vector
[
i7
+
0
],
x_vector
[
i7
+
1
],
x_vector
[
i7
+
2
]};
xyz_rot
=
applyTo
(
vector
,
xyz
);
// rotate + scale
System
.
arraycopy
(
xyz_rot
,
0
,
fx
,
i6
,
3
);
if
(
jt
!=
null
)
{
double
[][]
xyz_dqn
=
applyToDQ
(
vector
,
xyz
);
/*
xyz_dq = mulMat(dQn_dQ, xyz_dqn);
for (int j = 1; j < 4; j++) {
System.arraycopy(xyz_dq[j], 0, jt[j-1], i6, 3);
}
*/
xyz_dq
=
mulMat
(
dQn_dQ123
,
xyz_dqn
);
for
(
int
j
=
0
;
j
<
xyz_dq
.
length
;
j
++)
{
// 3
System
.
arraycopy
(
xyz_dq
[
j
],
0
,
jt
[
j
],
i6
,
3
);
}
}
// rotations
final
double
[]
quat_r
=
{
x_vector
[
i7
+
3
],
x_vector
[
i7
+
4
],
x_vector
[
i7
+
5
],
x_vector
[
i7
+
6
]};
quat_rot
=
composeQR_Q
(
qn
,
quat_r
);
// qn - normalized vector_r
System
.
arraycopy
(
quat_rot
,
1
,
fx
,
i6
+
3
,
3
);
if
(
jt
!=
null
)
{
double
[][]
quat_dqn
=
composeQR_QdQ
(
qn
,
quat_r
,
false
);
// use_inv); //
/*
double[][] quat_dq = mulMat(dQn_dQ, quat_dqn);
invertDeriv(quat_dq, invert);
for (int j = 1; j < 4; j++) {
System.arraycopy(quat_dq[j], 1, jt[j-1], i6+3, 3);
}
*/
double
[][]
quat_dq
=
mulMat
(
dQn_dQ123
,
quat_dqn
);
// [3][4]
invertDeriv
(
quat_dq
,
invert
);
for
(
int
j
=
0
;
j
<
quat_dq
.
length
;
j
++)
{
// 3
System
.
arraycopy
(
quat_dq
[
j
],
1
,
jt
[
j
],
i6
+
3
,
3
);
}
}
}
return
fx
;
}
private
double
compareJT
(
private
double
compareJT
(
double
[]
vector
,
double
[]
vector
,
double
delta
)
{
double
delta
)
{
...
@@ -1008,7 +1269,7 @@ public class QuaternionLma {
...
@@ -1008,7 +1269,7 @@ public class QuaternionLma {
if
(
jt
!=
null
)
{
if
(
jt
!=
null
)
{
xyz_dq
=
applyToDQ
(
vector
,
xyz
);
xyz_dq
=
applyToDQ
(
vector
,
xyz
);
// quat_dq = composeQR_QdQ(vector,quat_r);
// quat_dq = composeQR_QdQ(vector,quat_r);
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
);
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
,
true
);
// Z
// Z
jt
[
0
][
i4
+
0
]
=
xyz_dq
[
0
][
2
]
/
height
;
jt
[
0
][
i4
+
0
]
=
xyz_dq
[
0
][
2
]
/
height
;
jt
[
1
][
i4
+
0
]
=
xyz_dq
[
1
][
2
]
/
height
;
jt
[
1
][
i4
+
0
]
=
xyz_dq
[
1
][
2
]
/
height
;
...
@@ -1095,7 +1356,7 @@ public class QuaternionLma {
...
@@ -1095,7 +1356,7 @@ public class QuaternionLma {
xyz_dq
[
j
],
// double [] xyz_target, // to which is applied (was scene_xyz)
xyz_dq
[
j
],
// double [] xyz_target, // to which is applied (was scene_xyz)
null
)[
0
];
// double [] quat_target // to which is applied (was scene_atr)
null
)[
0
];
// double [] quat_target // to which is applied (was scene_atr)
}
}
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
);
quat_dq
=
composeQR_QdQ
(
vector_r
,
quat_r
,
true
);
double
[][]
invy_mat
=
qMat
(
inv_y
[
1
]);
double
[][]
invy_mat
=
qMat
(
inv_y
[
1
]);
double
[][]
quat_dq_local
=
mulMat
(
quat_dq
,
invy_mat
);
double
[][]
quat_dq_local
=
mulMat
(
quat_dq
,
invy_mat
);
// Z
// Z
...
@@ -1479,17 +1740,18 @@ public class QuaternionLma {
...
@@ -1479,17 +1740,18 @@ public class QuaternionLma {
data
[
samples
*
nscene
+
0
],
data
[
samples
*
nscene
+
1
],
data
[
samples
*
nscene
+
2
]));
data
[
samples
*
nscene
+
0
],
data
[
samples
*
nscene
+
1
],
data
[
samples
*
nscene
+
2
]));
}
}
System
.
out
.
println
();
System
.
out
.
println
();
}
else
if
((
mode
==
MODE_XYZQ
)
||
(
data
.
length
>=
x_vector
.
length
))
{
// different data size data[3*nscene+...]
// } else if (((mode == MODE_XYZQ) && ()) || (data.length >= x_vector.length)) { // different data size data[3*nscene+...]
}
else
if
(
data
.
length
>=
x_vector
.
length
)
{
// different data size data[3*nscene+...]
System
.
out
.
println
(
String
.
format
(
"%3s"
+
System
.
out
.
println
(
String
.
format
(
"%3s"
+
"\t%9s\t%9s\t%9s\t%9s\t%9s\t%9s\t%9s"
+
//x,y,z, q0,q1,q2,q3,a,t,r
"\t%9s\t%9s\t%9s\t%9s\t%9s\t%9s\t%9s"
+
//x,y,z, q0,q1,q2,q3,a,t,r
"\t%9s\t%9s\t%9s"
,
"\t%9s\t%9s\t%9s"
,
"N"
,
pfx
+
"X"
,
pfx
+
"Y"
,
pfx
+
"Z"
,
pfx
+
"q0"
,
pfx
+
"q1"
,
pfx
+
"q2"
,
pfx
+
"q3"
,
"N"
,
pfx
+
"X"
,
pfx
+
"Y"
,
pfx
+
"Z"
,
pfx
+
"q0"
,
pfx
+
"q1"
,
pfx
+
"q2"
,
pfx
+
"q3"
,
pfx
+
"A"
,
pfx
+
"T"
,
pfx
+
"R"
));
pfx
+
"A"
,
pfx
+
"T"
,
pfx
+
"R"
));
for
(
int
nscene
=
0
;
nscene
<
N
;
nscene
++)
{
for
(
int
nscene
=
0
;
nscene
<
N
;
nscene
++)
{
if
(
(
data
[
7
*
nscene
+
3
]*
data
[
7
*
nscene
+
3
]
+
if
(
(
data
[
samples_x
*
nscene
+
3
]*
data
[
samples_x
*
nscene
+
3
]
+
data
[
7
*
nscene
+
4
]*
data
[
7
*
nscene
+
4
]
+
data
[
samples_x
*
nscene
+
4
]*
data
[
samples_x
*
nscene
+
4
]
+
data
[
7
*
nscene
+
5
]*
data
[
7
*
nscene
+
5
]+
data
[
samples_x
*
nscene
+
5
]*
data
[
samples_x
*
nscene
+
5
]+
data
[
7
*
nscene
+
6
]*
data
[
7
*
nscene
+
6
])
<
0.001
)
{
data
[
samples_x
*
nscene
+
6
]*
data
[
samples_x
*
nscene
+
6
])
<
0.001
)
{
System
.
out
.
println
(
String
.
format
(
"%3d\t-\t-\t-\t-\t-\t-\t-\t-\t-\t-"
,
nscene
));
System
.
out
.
println
(
String
.
format
(
"%3d\t-\t-\t-\t-\t-\t-\t-\t-\t-\t-"
,
nscene
));
continue
;
continue
;
}
}
...
@@ -1504,6 +1766,35 @@ public class QuaternionLma {
...
@@ -1504,6 +1766,35 @@ public class QuaternionLma {
angles
[
0
],
angles
[
1
],
angles
[
2
]));
angles
[
0
],
angles
[
1
],
angles
[
2
]));
}
}
System
.
out
.
println
();
System
.
out
.
println
();
}
else
if
((
mode
==
MODE_XYZ4Q3
)
||
(
mode
==
MODE_XYZQ
))
{
// not when 7-long, it should be catched before
System
.
out
.
println
(
String
.
format
(
"%3s"
+
"\t%9s\t%9s\t%9s\t%9s\t%9s\t%9s\t%9s"
+
//x,y,z, q0,q1,q2,q3,a,t,r
"\t%9s\t%9s\t%9s"
,
"N"
,
pfx
+
"X"
,
pfx
+
"Y"
,
pfx
+
"Z"
,
pfx
+
"q0"
,
pfx
+
"q1"
,
pfx
+
"q2"
,
pfx
+
"q3"
,
pfx
+
"A"
,
pfx
+
"T"
,
pfx
+
"R"
));
for
(
int
nscene
=
0
;
nscene
<
N
;
nscene
++)
{
if
(
(
x_vector
[
samples_x
*
nscene
+
3
]*
x_vector
[
samples_x
*
nscene
+
3
]
+
x_vector
[
samples_x
*
nscene
+
4
]*
x_vector
[
samples_x
*
nscene
+
4
]
+
x_vector
[
samples_x
*
nscene
+
5
]*
x_vector
[
samples_x
*
nscene
+
5
]+
x_vector
[
samples_x
*
nscene
+
6
]*
x_vector
[
samples_x
*
nscene
+
6
])
<
0.001
)
{
System
.
out
.
println
(
String
.
format
(
"%3d\t-\t-\t-\t-\t-\t-\t-\t-\t-\t-"
,
nscene
));
continue
;
}
double
q1
=
data
[
samples
*
nscene
+
3
];
double
q2
=
data
[
samples
*
nscene
+
4
];
double
q3
=
data
[
samples
*
nscene
+
5
];
double
q0
=
Math
.
sqrt
(
1.0
-
q1
*
q1
-
q2
*
q2
-
q3
*
q3
);
// should be normalized!
Rotation
rot
=
new
Rotation
(
q0
,
q1
,
q2
,
q3
,
false
);
double
[]
angles
=
rot
.
getAngles
(
RotationOrder
.
YXZ
,
ErsCorrection
.
ROT_CONV
);
System
.
out
.
println
(
String
.
format
(
"%3d"
+
"\t%9.5f\t%9.5f\t%9.5f\t%9.5f\t%9.5f\t%9.5f\t%9.5f"
+
"\t%9.5f\t%9.5f\t%9.5f"
,
nscene
,
data
[
samples
*
nscene
+
0
],
data
[
samples
*
nscene
+
1
],
data
[
samples
*
nscene
+
2
],
q0
,
q1
,
q2
,
q3
,
angles
[
0
],
angles
[
1
],
angles
[
2
]));
}
System
.
out
.
println
();
}
else
{
// if (mode == 2) {
}
else
{
// if (mode == 2) {
System
.
out
.
println
(
String
.
format
(
"%3s"
+
System
.
out
.
println
(
String
.
format
(
"%3s"
+
"\t%9s\t%9s\t%9s\t%9s"
,
// Z, 2*Q3, 2*Q2-X, 2*Q1+Y
"\t%9s\t%9s\t%9s\t%9s"
,
// Z, 2*Q3, 2*Q2-X, 2*Q1+Y
...
@@ -1610,11 +1901,13 @@ public class QuaternionLma {
...
@@ -1610,11 +1901,13 @@ public class QuaternionLma {
*/
*/
public
static
double
[][]
composeQR_QdQ
(
public
static
double
[][]
composeQR_QdQ
(
double
[]
q
,
double
[]
q
,
double
[]
r
)
{
double
[]
r
,
boolean
use_inv
)
{
// boolean use_inv = true;
if
(
use_inv
)
{
return
new
double
[][]
{
return
new
double
[][]
{
// for inverted {-q0,q1,q2,q3}
// for inverted {-q0,q1,q2,q3}
// t=s*q' d/dQ0
// t=s*q' d/dQ0
/*
{
2
*
r
[
0
]*
q
[
0
],
{
2
*
r
[
0
]*
q
[
0
],
2
*
r
[
1
]*
q
[
0
]
+
2
*
r
[
2
]*
q
[
3
]
-
2
*
r
[
3
]*
q
[
2
],
2
*
r
[
1
]*
q
[
0
]
+
2
*
r
[
2
]*
q
[
3
]
-
2
*
r
[
3
]*
q
[
2
],
2
*
r
[
2
]*
q
[
0
]
+
2
*
r
[
3
]*
q
[
1
]
-
2
*
r
[
1
]*
q
[
3
],
2
*
r
[
2
]*
q
[
0
]
+
2
*
r
[
3
]*
q
[
1
]
-
2
*
r
[
1
]*
q
[
3
],
...
@@ -1634,7 +1927,9 @@ public class QuaternionLma {
...
@@ -1634,7 +1927,9 @@ public class QuaternionLma {
-
2
*
r
[
3
]*
q
[
1
]
-
2
*
r
[
2
]*
q
[
0
]
+
2
*
r
[
1
]*
q
[
3
],
-
2
*
r
[
3
]*
q
[
1
]
-
2
*
r
[
2
]*
q
[
0
]
+
2
*
r
[
1
]*
q
[
3
],
-
2
*
r
[
3
]*
q
[
2
]
+
2
*
r
[
1
]*
q
[
0
]
+
2
*
r
[
2
]*
q
[
3
],
-
2
*
r
[
3
]*
q
[
2
]
+
2
*
r
[
1
]*
q
[
0
]
+
2
*
r
[
2
]*
q
[
3
],
-
2
*
r
[
1
]*
q
[
1
]
-
2
*
r
[
2
]*
q
[
2
]
-
2
*
r
[
3
]*
q
[
3
]}
-
2
*
r
[
1
]*
q
[
1
]
-
2
*
r
[
2
]*
q
[
2
]
-
2
*
r
[
3
]*
q
[
3
]}
*/
};
}
else
{
return
new
double
[][]
{
// for non-inverted {q0,q1,q2,q3}
// for non-inverted {q0,q1,q2,q3}
// t=s*q' d/dQ0
// t=s*q' d/dQ0
{
2
*
r
[
0
]*
q
[
0
],
{
2
*
r
[
0
]*
q
[
0
],
...
@@ -1658,6 +1953,7 @@ public class QuaternionLma {
...
@@ -1658,6 +1953,7 @@ public class QuaternionLma {
2
*
r
[
1
]*
q
[
1
]
+
2
*
r
[
2
]*
q
[
2
]
+
2
*
r
[
3
]*
q
[
3
]}
2
*
r
[
1
]*
q
[
1
]
+
2
*
r
[
2
]*
q
[
2
]
+
2
*
r
[
3
]*
q
[
3
]}
};
};
}
}
}
public
static
double
[][]
composeQR_QdQ_
(
public
static
double
[][]
composeQR_QdQ_
(
double
[]
q
,
double
[]
q
,
double
[]
r
)
{
double
[]
r
)
{
...
@@ -1856,7 +2152,7 @@ public class QuaternionLma {
...
@@ -1856,7 +2152,7 @@ public class QuaternionLma {
return
Math
.
sqrt
(
1.0
-(
q123
[
0
]*
q123
[
0
]+
q123
[
1
]*
q123
[
1
]+
q123
[
2
]*
q123
[
2
]));
return
Math
.
sqrt
(
1.0
-(
q123
[
0
]*
q123
[
0
]+
q123
[
1
]*
q123
[
1
]+
q123
[
2
]*
q123
[
2
]));
}
}
public
static
double
[]
dQuat123
(
public
static
double
[]
dQuat123
(
// not used
double
[]
q123
,
double
[]
q123
,
double
[]
dq0123
,
// [4]
double
[]
dq0123
,
// [4]
double
q0
)
{
// null or double[3]
double
q0
)
{
// null or double[3]
...
@@ -1880,4 +2176,123 @@ public class QuaternionLma {
...
@@ -1880,4 +2176,123 @@ public class QuaternionLma {
return
dq123
;
return
dq123
;
}
}
public
static
double
[][]
dQ_dQ123
(
double
[]
q123
){
double
d
=
1.0
;
for
(
int
i
=
0
;
i
<
q123
.
length
;
i
++)
{
d
-=
q123
[
i
]
*
q123
[
i
];
}
double
q0
=
Math
.
sqrt
(
d
);
double
[][]
mat
=
new
double
[
q123
.
length
][
q123
.
length
+
1
];
for
(
int
i
=
0
;
i
<
mat
.
length
;
i
++)
{
mat
[
i
][
0
]
=
-
q123
[
i
]/
q0
;
mat
[
i
][
i
+
1
]
=
1
;
}
return
mat
;
}
public
static
double
qNorm
(
final
double
[]
q
,
final
double
[]
qn
)
{
double
l
=
Math
.
sqrt
(
q
[
0
]*
q
[
0
]+
q
[
1
]*
q
[
1
]+
q
[
2
]*
q
[
2
]+
q
[
3
]*
q
[
3
]);
if
(
qn
!=
null
)
{
for
(
int
i
=
0
;
i
<
qn
.
length
;
i
++)
{
qn
[
i
]
=
q
[
i
]/
l
;
}
}
return
l
;
}
public
static
double
[][]
dQndQ
(
final
double
[]
q
){
final
double
[][]
dq
=
new
double
[
q
.
length
][
q
.
length
];
final
double
l
=
qNorm
(
q
,
null
);
final
double
l3
=
l
*
l
*
l
;
for
(
int
i
=
0
;
i
<
q
.
length
;
i
++)
{
for
(
int
j
=
0
;
j
<
q
.
length
;
j
++)
{
dq
[
j
][
i
]
=
-
q
[
i
]*
q
[
j
]/
l3
;
// dq[i][j] = d;
}
dq
[
i
][
i
]
+=
1
/
l
;
}
return
dq
;
}
public
static
void
invertDeriv
(
double
[][]
deriv
,
boolean
[]
invert
){
for
(
int
i
=
0
;
i
<
deriv
.
length
;
i
++)
{
if
(
invert
[
i
])
{
for
(
int
j
=
0
;
j
<
deriv
[
i
].
length
;
j
++)
{
deriv
[
i
][
j
]
*=
-
1
;
}
}
}
}
public
static
void
invertDeriv
(
double
[]
deriv
,
boolean
[]
invert
){
for
(
int
i
=
0
;
i
<
deriv
.
length
;
i
++)
{
if
(
invert
[
i
])
{
deriv
[
i
]
*=
-
1
;
}
}
}
public
static
double
[][][]
scaleXYZ
(
double
[][][]
vect_x
,
// []{{x,y,z},{a,t,r}}
double
[][][]
vect_y
,
// []{{x,y,z},{a,t,r}}
int
[]
first_last
){
if
(
first_last
==
null
)
{
first_last
=
new
int
[]
{
0
,
vect_x
.
length
-
1
};
}
double
dia_x
=
getDiameter
(
vect_x
,
first_last
);
double
dia_y
=
getDiameter
(
vect_y
,
first_last
);
if
(!(
dia_x
>
0
)
||
!(
dia_y
>
0
))
return
null
;
double
s
=
dia_x
/
dia_y
;
double
[][][]
scaled_xyz
=
new
double
[
vect_y
.
length
][][];
for
(
int
i
=
first_last
[
0
];
i
<=
first_last
[
1
];
i
++)
if
(
vect_y
[
i
]
!=
null
){
scaled_xyz
[
i
]
=
new
double
[][]
{
{
s
*
vect_y
[
i
][
0
][
0
],
s
*
vect_y
[
i
][
0
][
1
],
s
*
vect_y
[
i
][
0
][
2
]},
vect_y
[
i
][
1
]};
}
return
scaled_xyz
;
}
public
static
double
getDiameter
(
double
[][][]
xyzatr
,
int
[]
first_last
)
{
if
(
first_last
==
null
)
{
first_last
=
new
int
[]
{
0
,
xyzatr
.
length
-
1
};
}
int
i0
=
first_last
[
0
];
for
(;
i0
<=
first_last
[
1
];
i0
++)
if
(
xyzatr
[
i0
]
!=
null
)
break
;
if
(
i0
>
first_last
[
1
])
return
Double
.
NaN
;
// empty sequence
double
l2
=
0
;
int
i1
=
i0
;
for
(
int
i
=
i0
;
i
<=
first_last
[
1
];
i
++)
if
(
xyzatr
[
i
]
!=
null
){
double
d
=
0
;
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
double
dd
=
xyzatr
[
i
][
0
][
j
]-
xyzatr
[
i0
][
0
][
j
];
d
+=
dd
*
dd
;
}
if
(
d
>
l2
)
{
l2
=
d
;
i1
=
i
;
}
}
for
(
int
i
=
i1
;
i
<=
first_last
[
1
];
i
++)
if
(
xyzatr
[
i
]
!=
null
){
double
d
=
0
;
for
(
int
j
=
0
;
j
<
3
;
j
++)
{
double
dd
=
xyzatr
[
i
][
0
][
j
]-
xyzatr
[
i1
][
0
][
j
];
d
+=
dd
*
dd
;
}
if
(
d
>
l2
)
{
l2
=
d
;
i0
=
i
;
}
}
return
Math
.
sqrt
(
l2
);
}
}
}
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