| 摘要 |
PROBLEM TO BE SOLVED: To provide a system and method for evaluating dynamic image color deviation of a display, which supplies quantified color deviation evaluation by making it function to photograph dynamic images using a human-eye simulation mechanism, to convert color characterization and to quantify color deviation, and analyzes dynamic image quality of the display reasonably and correctly. SOLUTION: The system and method for evaluating dynamic image color deviation of a display includes: a means of capturing images for photographing a dynamic image on display and to be measured by a simulation human-eye following mechanism; a means of adjusting an amplification rate of the image which is performed subsequently; a means of positioning an image such as a means of positioning screen edges and a means of positioning accuracy rate following; a means of characterizing colors to measure in a uniform chroma space, for example, to calibrate chroma; and a means of analyzing images to analyze photographed image intensity and chroma deviation by capturing a visual model. With these means, a photographed image is converted to a chroma space coordinate and an evaluation result of quantification is generated. COPYRIGHT: (C)2007,JPO&INPIT
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