649325ff53812350688e3beea2979b0c7e62940a,keras_frcnn/data_generators.py,,union,#,25

Before Change

def union(au, bu):
	x = min(au[0], bu[0])
	y = min(au[1], bu[1])
	w = max(au[2], bu[2]) - x
	h = max(au[3], bu[3]) - y
	return x, y, w, h

def intersection(ai, bi):
	x = max(ai[0], bi[0])

After Change

def union(au, bu, intersection):
	area_a = (au[2] - au[0]) * (au[3] - au[1])
	area_b = (bu[2] - bu[0]) * (bu[3] - bu[1])
	area_intersection = intersection[2] * intersection[3]
	area_union = area_a + area_b - area_intersection
	return area_union


def intersection(ai, bi):
	x = max(ai[0], bi[0])

Instances