Self-adaptive skin grease detection method based on color detection

Abstract

The invention relates to the field of skin detection, in particular to a self-adaptive skin grease detection method based on color detection. The method comprises the following steps: firstly, detecting a pore region; and further detecting the grease in the pore region; the method has the advantages that the possible interference of non-pore areas is eliminated, the size and the area of grease inskin pores are detected, the size and the area of the grease in the pores are used as indexes for measuring the skin oiliness, the vigorous degree of human sebaceous gland secretion can be well reflected, and the method is more accurate and has more reference significance compared with a method for singly measuring the skin surface oil content; the grease presents red under ultraviolet irradiation, an image formed under the irradiation of an ultraviolet light source is processed to detect red, detection on an RGB image is assisted, and the red detection is more accurate than direct detection on the RGB image.

Description

technical field [0001] The invention relates to the field of skin detection, in particular to an adaptive skin oil detection method based on color detection. Background technique [0002] With the continuous expansion and application of computer image processing technology to the medical field, people pay more attention to dermatological cosmetology and the incidence of skin diseases. The research on the method of skin detection using image processing technology is increasingly accepted and valued by people. At present, both home and abroad have begun to study the skin analysis system to detect the quality of the skin. As an important indicator to measure skin quality, oil is one of the references for professionals to maintain facial skin. However, there are limited methods for skin oil detection at home and abroad, and most of them detect the oil on the skin surface, not from the source of oil. , the detection accuracy is low, so it is of great significance to develop an e...

AI Technical Summary

Problems solved by technology

Oil, as an important indicator to measure skin quality, is one of the references for professionals to maintain facial skin. However, the methods for skin oil detection at home and abroad are still very limited, and most of them detect the oil on the skin surface, not from the source of the oil. , the detection accuracy is low, so it is of great significance to develop an efficient and convenient skin oil detection method

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