Patent Document ID: 10154201
Application ID: 14818849
Patent Status: 1

Claim One:
1. A method for adjusting photographic images, comprising the following steps: upon photographing an image by means of an image sensor, detecting an intensity of an ambient light in an environment, and then sequentially projecting a light source of different color to photographic object with an active light source; with a reflection feedback values acquired by the projected light of different colors, and based on the intensity of the ambient light, performing adjustments on an acquired photographic image so as to increase an image resolution of the acquired photographic image; wherein, with the acquired reflection feedback values for the projected light source of different colors, and based on the intensity of the ambient light, perform a regression analysis so as to adjust a captured photographic image thereby improving the image resolution or enhancing the chrominance of the captured photographic image; wherein, in an environment of low or insufficient light sources, through the acquired reflection feedback values for the projected light sources of different colors, and based on the intensity of the ambient light and the intensity range of light source projected on the photographic object from the active light source, perform adjustments on the acquired photographic image such that the acquired image presents the chrominance as in an environment having normal light sources; and wherein, after adjusting the captured photographic image by means of the regression analysis, adjust the contrast of an adjusted image so as to highlight one or more colors on the captured photographic image.