| 摘要 |
PURPOSE:To cut and paste image data in an optional shape range by cutting and pasting image data in a single rectangular range. CONSTITUTION:Second image data obtained by varying 1st image data in a rectangular range circumscribed with an optional shape cutting range to the size of a rectangular range circumscribed with a pasting range, 3rd image data in the rectangular range circumscribed with the pasting range, and mask data having information which is as large as the pasting range and has information for identifying the pasting range are logically processed. The image data in the optional shape range can be cut and pasted by processing the single rectangular range circumscribed with it, so efficiency is obtained. Further, a mask processing is performed with the resolution of image data at a pasting destination, so the precision is good. |
