| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image processor and an image processing method which allow conversion to a high resolution in the most suitable state without increasing the processing load more than necessary, with respect to image data with various resolutions. <P>SOLUTION: A computer 1 has: a resolution detector which detects a resolution of input image data; a first resolution changing unit which changes the detected resolution of input image data into a resolution that is higher than the detected resolution; and a second resolution changing unit which changes the detected resolution coinciding with a predetermined input resolution into a predetermined output resolution that is higher than the detected resolution so as to provide the input image data with a definition higher than a definition of an output image data provided with the resolution changed by the first resolution changing unit. The resolution changing controller activates the first resolution changing unit to change the detected resolution that does not coincide with the predetermined input resolution into the predetermined input resolution, and activates subsequently the second resolution changing unit. <P>COPYRIGHT: (C)2009,JPO&INPIT |
