| 摘要 |
PROBLEM TO BE SOLVED: To reduce a required memory area. SOLUTION: A resizing unit 105 enlarges and reduces an image size of circular image data. A circular image recording unit 107 records circular image data whose image size is reduced by the resizing unit 105. A NR processing unit 104 performs noise reduction on image data by using circular image data whose image size is enlarged by the resizing unit 105. COPYRIGHT: (C)2012,JPO&INPIT |
