Human Tongue Thermography Could Be a Prognostic Tool for Prescreening the Type II Diabetes Mellitus

Table 2

Tongue thermogram: RGB components threshold values.

Color components	Red channel		Green channel		Blue channel
	Threshold values		Threshold values		Threshold values
	Minimum	Maximum	Minimum	Maximum	Minimum	Maximum
Red	222	252	0	176	0	122
Green	8	255	165	255	6	96
Blue	0	28	0	161	0	255