| 摘要 |
PROBLEM TO BE SOLVED: To enable distribution to a plurality of output destinations and to minimize the hardware cost by providing a memory, in which the image data of a plurality of systems having different attributes are stored, and synthesizing the images of the plurality of systems with the same ratio. SOLUTION: A memory device 1 is provided for storing the image data of the plurality of systems having different pixel ratios and attributes. Then, after the format of image data read out of the device 1 is made equal by using a converting device 3, flicker is reduced by performing interpolating processing while using vertical/horizontal filtering devices 4 and 5, and the pixel ratios are made equal by performing the reducing/expanding processing of images while utilizing the interpolating processing. Then, at a synthesizer 6, these image data of different systems having the same attribute are mutually operated and the images of the plurality of systems are synthesized with the same ratio. |
