Searched refs:brightness_sum_x3 (Results 1 – 2 of 2) sorted by relevance
95 brightness_sum_x3, in analyzeImage() local130 brightness_sum_x3=0.0; in analyzeImage()173 brightness_sum_x3+=brightness*brightness*brightness; in analyzeImage()197 brightness_sum_x3/area+6.0*brightness_mean*brightness_mean* in analyzeImage()205 brightness_skewness=(brightness_sum_x3/area-3.0*brightness_mean* in analyzeImage()
95 brightness_sum_x3, in analyzeImage() local130 brightness_sum_x3=0.0; in analyzeImage()174 brightness_sum_x3+=brightness*brightness*brightness; in analyzeImage()200 brightness_sum_x3/area+6.0*brightness_mean*brightness_mean* in analyzeImage()209 brightness_skewness=(brightness_sum_x3/area-3.0*brightness_mean* in analyzeImage()