def bbox2location(bbox):
	"""
	From bbox [x,y,width,height] to location [top,right,bot,left]
	
	Args:
		bbox (list): bounding box [x,y,width,height]
	Returns:
		**location** (list) - coordinate [top,right,bot,left]
	"""
	location = [bbox[1],bbox[0]+bbox[2],bbox[1]+bbox[3],bbox[0]]

	return location