CCA

CCA from scratch using numpy.

REQIUREMENTS:

1.openCV

2.NumPY

ALGORITHM:

1.THRESHOLD THE IMAGE WHITE PIXELS OBJECTS AND BLACK BACKGROUND.

2.START ASSIGNING PIXEL VALUES (FROM TO 1 TO NO. OF OBJECTS TO WHITE PIXELS) TO THE IT'S 8 NEIGHBOURHOOD POINTS I.E. 3X3 MATRIX TILL NO NEIGHBOURHOOD WHITE PIXEL LEFT.

3.THEN INCREAMENT PIXEL VALUE FOR ANOTHER OBJECT BY 1.

4.APPLY MEADIAN BLUR TO REMOVE ANOTHER OBJECT PIXEL NOISE.

5.AFTER THAT CREATE 3 MATRIX (uint8) ONE WILL HOLD HUE VALUES FOR DIFFERENT OBJECTS AND OTHER TWO WITH MAX SATURATION AND VALUE/INTENSITY.

6.NOW MERGE THEM TO MAKE A HSV IMAGE AND CONVERT IT TO BGR AND ONE MORE OPERATION TO MAKE 0 VALUE PIXEL IN HUE TO BLACK IN BGR FOR BACKGROUND.