The Classification of Tongue Colors with Standardized Acquisition and ICC Profile Correction in Traditional Chinese Medicine

Table 3

Classification results of LibSVM before amplification.

	Pale	Light red	Crimson	Red	Purplish
Pale	14	30	0	0	1
Light red	6	450	0	15	7
Crimson	0	20	2	11	2
Red	0	57	3	47	0
Purplish	1	29	2	1	30