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imagej-elphel
Commit 51c23b62 authored by Andrey Filippov's avatar Andrey Filippov
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Added target annotations

parent f33de0c3
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Showing with 206 additions and 7 deletions
src/main/java/com/elphel/imagej/cuas/CuasMotion.java
View file @ 51c23b62
......@@ -292,6 +292,7 @@ public class CuasMotion {
boolean no_border= clt_parameters.imp.cuas_no_border; // true;
// Moving target LMA
double lma_sigma = clt_parameters.imp.cuas_lma_sigma; // = 3.0;
double wnd_pedestal = clt_parameters.imp.cuas_wnd_pedestal; // = 0.1;
double lma_r0 = clt_parameters.imp.cuas_lma_r0; // = 3.0; //maximum with with overshoot
double lma_ovrsht = clt_parameters.imp.cuas_lma_ovrsht; // = 2.0;
// CUAS Motion LMA parameters
......@@ -385,6 +386,8 @@ public class CuasMotion {
gd.addMessage("=== Moving target LMA ===");
gd.addNumericField("Weight Gaussian sigma", lma_sigma, 5,8,"pix",
"Weights to emphasize maximum center area when fitting.");
gd.addNumericField("Weight pedestal", wnd_pedestal, 5,8,"",
"Add constant to Gaussian weights.");
gd.addNumericField("Target typical radius", lma_r0, 5,8,"pix",
"Typical target radius including negative overshoot (caused by UM filter).");
gd.addNumericField("Target maximum overshoot", lma_ovrsht, 5,8,"",
......@@ -501,6 +504,7 @@ public class CuasMotion {
target_frac = IntersceneMatchParameters.stringToDouble2d(gd.getNextString());
no_border = gd.getNextBoolean();
lma_sigma = gd.getNextNumber();
wnd_pedestal = gd.getNextNumber();
lma_r0 = gd.getNextNumber();
lma_ovrsht = gd.getNextNumber();
lma_fit_xy = gd.getNextBoolean();
......@@ -578,6 +582,7 @@ public class CuasMotion {
}
clt_parameters.imp.cuas_no_border = no_border;
clt_parameters.imp.cuas_lma_sigma = lma_sigma;
clt_parameters.imp.cuas_wnd_pedestal= wnd_pedestal;
clt_parameters.imp.cuas_lma_r0 = lma_r0;
clt_parameters.imp.cuas_lma_fit_xy= lma_fit_xy;
clt_parameters.imp.cuas_lma_fit_a= lma_fit_a;
......@@ -652,6 +657,7 @@ public class CuasMotion {
System.out.println("target_frac= "+IntersceneMatchParameters.double2dToString(target_frac));
System.out.println("no_border= "+no_border);
System.out.println("lma_sigma= "+lma_sigma);
System.out.println("wnd_pedestal= "+wnd_pedestal);
System.out.println("lma_r0= "+lma_r0);
System.out.println("lma_ovrsht= "+lma_ovrsht);
System.out.println("lma_fit_xy= "+lma_fit_xy);
......@@ -1011,6 +1017,7 @@ public class CuasMotion {
final boolean no_border,
// Moving target LMA
final double lma_sigma,
final double wnd_pedestal,
final double lma_r0,
final double lma_ovrsht,
// CUAS Motion LMA parameters
......@@ -1053,7 +1060,8 @@ public class CuasMotion {
double [] pix_tile = new double [tile2 * tile2];
CuasMotionLMA cuasMotionLMA = new CuasMotionLMA(
tile2, // int width,
lma_sigma); // double sigma);
lma_sigma, // double sigma);
wnd_pedestal);
// may be faster if process only where vector_field[nseq][ntile] is not null
for (int nSeq = ai.getAndIncrement(); nSeq < num_seq; nSeq = ai.getAndIncrement()) {
for (int ntile = 0; ntile < num_tiles; ntile++) {
......@@ -2406,9 +2414,22 @@ public class CuasMotion {
final Thread[] threads = ImageDtt.newThreadArray(QuadCLT.THREADS_MAX);
final AtomicInteger ai = new AtomicInteger(0);
// String diamond_path = "/media/elphel/NVME/lwir16-proc/eagle_mountain/graphics/diamond21x17.png";
final boolean annotate_mono = clt_parameters.imp.annotate_mono;
final boolean annotate_mono = clt_parameters.imp.annotate_mono;
final boolean annotate_transparent_mono = clt_parameters.imp.annotate_transparent_mono;
final Color annotate_color_mono = clt_parameters.imp.annotate_color_mono;
final Color annotate_color_mono = clt_parameters.imp.annotate_color_mono;
final boolean annotate = clt_parameters.imp.cuas_annotate;
final Color text_color = clt_parameters.imp.cuas_text_color;
final String font_name = clt_parameters.imp.cuas_font_name;
final int font_size = clt_parameters.imp.cuas_font_size;
final int font_type = clt_parameters.imp.cuas_font_type;
final double ifov = clt_parameters.imp.cuas_ifov;
final int px0 = clt_parameters.imp.cuas_px0;
final int py0 = clt_parameters.imp.cuas_py0;
final double az0 = clt_parameters.imp.cuas_az0;
final double el0 = clt_parameters.imp.cuas_el0;
final int space_before_text = 2;
ColorProcessor diamond_cp = null;
try {
diamond_cp = new ColorProcessor(ImageIO.read(new File(diamond_path)));
......@@ -2507,7 +2528,9 @@ public class CuasMotion {
final ImageStack fstack_scenes = imp.getImageStack();
final int posX= width - scale * 119; // 521;
final int posY= height + scale * 1; // 513;
final Font font = new Font("Monospaced", Font.PLAIN, scale2x? 24: 12);
final Font font = new Font("Monospaced", Font.PLAIN, scale * 12);
final Font font_target = new Font(font_name, font_type, scale * font_size);
final boolean target_text_transparent = true;
final int nSlices = fstack_scenes.getSize();
if (annotate_mono) {
ai.set(0);
......@@ -2584,6 +2607,21 @@ public class CuasMotion {
}
}
}
if (annotate) {
int text_left = xl + diamond_width + space_before_text * scale;
int text_top = yt + scale * font_size; // text start from the bottom of the first line
ImageProcessor ip = fstack_scenes.getProcessor(nscene+1);
String txt = getTargetText(
clt_parameters, // CLTParameters clt_parameters,
targets[ntarget]); // double [] target);
ip.setColor(text_color);
ip.setFont(font_target);
if (target_text_transparent) {
ip.drawString(txt, text_left, text_top); // transparent.
} else {
ip.drawString(txt, text_left, text_top, Color.BLACK); // on black background
}
}
}
}
}
......@@ -2597,6 +2635,54 @@ public class CuasMotion {
return imp;
}
public static String getTargetText(
CLTParameters clt_parameters,
double [] target) {
double target_x = target[TARGET_X];
double target_y = target[TARGET_Y];
double target_vx = target[TARGET_VX];
double target_vy = target[TARGET_VY];
String omega = "\u03A9";
double fps = 60.0;
String number_format = "%3.0f";
String omega_format = "%3.1f";
double ifov = clt_parameters.imp.cuas_ifov; // 0.05; // degree per pixel
int px0 = clt_parameters.imp.cuas_px0; // 283; // pixel with known azimuth
int py0 = clt_parameters.imp.cuas_py0; // 386; // pixel with known elevation
double az0 = clt_parameters.imp.cuas_az0; // 201.5; // degrees for cuas_px0;
double el0 = clt_parameters.imp.cuas_el0; // 0.0; // degrees for cuas_px0;
double az = (target_x - px0)*ifov+az0;
double el = -(target_y - py0)*ifov+el0;
double omega_az = target_vx * ifov * fps;
double omega_el = -target_vy * ifov * fps;
while (az < 0) {
az += 360;
}
while (az >= 360) {
az -= 360;
}
while (el < -180) {
el += 360;
}
while (el > 180) {
el -= 360;
}
String txt = "";
txt += " AZ "+String.format(number_format,az)+"\n";
txt += " EL "+ getSignedDouble(el,number_format)+"\n";
txt += omega+"AZ "+getSignedDouble(omega_az,omega_format)+"\n";
txt += omega+"EL "+getSignedDouble(omega_el,omega_format);
return txt;
}
public static String getSignedDouble(
double d,
String format) {
String s = (d > 0)? "+" : ( (d <0)? "-":" ");
return s+ String.format(format, Math.abs(d));
}
public static String saveAsVideo(
CLTParameters clt_parameters,
QuadCLT scene, // if not null - use it's model directory
......@@ -2778,6 +2864,7 @@ public class CuasMotion {
boolean no_border= clt_parameters.imp.cuas_no_border; // true;
// Moving target LMA
double lma_sigma = clt_parameters.imp.cuas_lma_sigma; // = 3.0;
double wnd_pedestal = clt_parameters.imp.cuas_wnd_pedestal; // = 3.0;
double lma_r0 = clt_parameters.imp.cuas_lma_r0; // = 3.0; //maximum with with overshoot
double lma_ovrsht = clt_parameters.imp.cuas_lma_ovrsht; // = 2.0;
// CUAS Motion LMA parameters
......@@ -3075,6 +3162,7 @@ public class CuasMotion {
no_border, // final boolean no_border,
// Moving target LMA
lma_sigma, // final double lma_sigma,
wnd_pedestal, // final double wnd_pedestal,
lma_r0, // final double lma_r0,
lma_ovrsht, // final double lma_ovrsht,
// CUAS Motion LMA parameters
......@@ -3277,7 +3365,9 @@ public class CuasMotion {
final double [][] target_frac = new double [clt_parameters.imp.cuas_target_frac.length][2];
// Moving target LMA
double lma_sigma = clt_parameters.imp.cuas_lma_sigma; // = 3.0;
double lma_sigma = clt_parameters.imp.cuas_lma_sigma; // = 3.0;
double wnd_pedestal = clt_parameters.imp.cuas_wnd_pedestal; // = 0.1;
double lma_r0 = clt_parameters.imp.cuas_lma_r0; // = 3.0; //maximum with with overshoot
double lma_ovrsht = clt_parameters.imp.cuas_lma_ovrsht; // = 2.0;
// CUAS Motion LMA parameters
......@@ -3361,6 +3451,7 @@ public class CuasMotion {
no_border, // final boolean no_border,
// Moving target LMA
lma_sigma, // final double lma_sigma,
wnd_pedestal, // final double wnd_pedestal,
lma_r0, // final double lma_r0,
lma_ovrsht, // final double lma_ovrsht,
// CUAS Motion LMA parameters
......
src/main/java/com/elphel/imagej/cuas/CuasMotionLMA.java
View file @ 51c23b62
......@@ -64,13 +64,14 @@ public class CuasMotionLMA {
public CuasMotionLMA(
int width,
double sigma) {
double sigma,
double wnd_pedestal) {
this.width = width;
window = new double [width][width];
double k = -0.5/(sigma*sigma);
for (int i = 0; i < width; i++) {
for (int j = 0; j < width; j++) {
window[i][j] = Math.exp(k*(i*i+j*j));
window[i][j] = Math.exp(k*(i*i+j*j)) + wnd_pedestal; // will be normalized when used
}
}
}
......
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