| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve a problem in which a noise reduction effect varies depending on regions when performing applicable noise reduction processing on an image in which an edge area and a flat region are intermingled.SOLUTION: A plurality of different noise reduction processing parameters are inputted, and a plurality of pieces of correction picture data and corrected parameter corresponding to the correction picture data are generated for each of the plurality of noise reduction processing parameters. Then, based on the generated corrected parameter, a plurality of pieces of correction picture data are composed.</p> |
