| 摘要 |
<P>PROBLEM TO BE SOLVED: To analyze a feature on image encoding by using only a cepstrum analysis result. <P>SOLUTION: An image processor includes: an analysis section for performing cepstrum analysis on a decoding image for each region of a prescribed size; and a block distortion intensity determination section for determining intensity of block distortion on the basis of a size of a peak value of an analysis result analyzed by the analysis section. <P>COPYRIGHT: (C)2013,JPO&INPIT |
