Skin Parameter Map Retrieval from a Dedicated Multispectral Imaging System Applied to Dermatology/Cosmetology

Table 6

Average difference between melasma and healthy skin.

Parameter	Relative difference	STD
Melanin	2.06	0.097
Epidermis thickness	1.12	0.016
Haemoglobin concentration	1.18	0.037
Oxygenated haemoglobin	0.92	0.012
Dermis thickness	1.09	0.041

STD: standard deviation.