Table 1. Color moments of one image sample.

	1st-order	2nd-order	3rd-order
R	125.99	43.17	-31.52
G	123.87	41.10	-35.49
B	52.10	50.72	60.22
H	52.40	45.10	65.94
S	163.53	69.65	-58.50
V	130.62	40.51	-25.57