def colorEvolution(img1, contour1, img2, contour2): ''' returns the evolution of color ''' nbColors1 = Color.colorHSVIntervals(img1, contour1) nbColors2 = Color.colorHSVIntervals(img2, contour2) evolutionC = abs(nbColors1 - nbColors2) return evolutionC
def color(img, contour): ''' returns the number of colors ''' nbColors = Color.colorHSVIntervals(img, contour) return nbColors