SYSTEM AND METHOD FOR OBJECT RECOGNITION BASED AUTOMATIC PICTURE COLOR BALANCE RECORDING MEDIUM THEREOF

摘要

An object recognition-based automatic image color balance system and method and a recording medium therefor are disclosed. The disclosed automatic image color balance system includes an object database in which recognition information of objects and intrinsic reflection spectrum information are registered; An image acquisition unit receiving an image; An object recognition unit for recognizing an object in the input image using recognition information of the object database; A parameter extraction unit for extracting intrinsic reflection spectrum information of the recognized object from the object database; A gain calculator for calculating a gain value for color correction of the input image using the extracted eigenfrequency spectral information; And an image correction unit for correcting the input image based on the gain value. According to the disclosed system, an object can be recognized and color balance can be performed even if there is no white object, and an accurate color balance can be performed using an inherent reflection spectrum of an object.