| 摘要 |
PROBLEM TO BE SOLVED: To attain an image with high quality even when plural image output devices are in use regardless of the presence of image storage. SOLUTION: Control switches SWa to SWe are thrown to any terminal of A, B, C in response to the mode. A pre-processing section 1000 has a storage output image processing circuit 940, an N-value output image processing circuit 941, and an M-value output image processing circuit and selects them depending on the mode. Thus, a filter and a gradation correction characteristic in response to the mode change are set. |
