| 摘要 |
<P>PROBLEM TO BE SOLVED: To make color corrections so that video is suitably displayed. <P>SOLUTION: In color correction processing, an input value of one component to be corrected among a plurality of components representing a color of a predetermined color space is corrected by adding a predetermined correction value, and the value after the correction is outputted. The color correction processing is equipped with: correction value calculation processing for calculating a before-adjustment correction value based upon the input value; and correction value adjustment processing for adjusting the before-adjustment correction value calculated through the correction value calculation processing such that the value after the correction does not decrease as the input value increases, and for outputting the value after the adjustment as a predetermined correction value. <P>COPYRIGHT: (C)2011,JPO&INPIT |
