minor cleanup

src/main/java/EyesisDCT.java

@@ -48,15 +48,6 @@ public class EyesisDCT {
 ///	public int extra_items = 8; // number of extra items saved with kernels (center offset (partial, full, derivatives)
 	public ImagePlus eyesisKernelImage = null;
 	public long startTime;
-///	public double [][][] fine_corr  = new double [4][2][6]; // per port, per x/y, set of 6 coefficient for fine geometric corrections 
-	
-///	TileProcessor tp = null;
-	
-///	public void setTilesXY(int tilesX, int tilesY){
-///		if (tp == null){
-///			tp = new TileProcessor(tp.tilesX,tp.tilesY);
-///		}
-///	}
 	
 	public EyesisDCT(
 			Properties                                      properties,

src/main/java/ImageDtt.java

@@ -48,6 +48,8 @@ public class ImageDtt {
 			  {0,1,2,3,4,5},       // mottom middle
 			  {0,1,3,4}};          // bottom right
 //	 public static int FORCE_DISPARITY_BIT = 8; // move to parameters?
+	  
+	  static int  QUAD =                           4; // number of cameras in camera
 	  static int  DISPARITY_INDEX_INT =            0; // 0 - disparity from correlation integer pixels, 1 - ortho
 	  static int  DISPARITY_INDEX_CM =             2; // 2 - disparity from correlation "center mass", 3 - ortho (only used for fine correction)
 	  static int  DISPARITY_INDEX_HOR =            4; // disparity from correlation of the horizontal pairs with center suppressed

src/main/java/PixelMapping.java

@@ -31,7 +31,6 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.BitSet;
-import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicInteger;