| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an image processor which has good image quality, is capable of reducing memory capacity, and performing distortion correction processing at high speed.SOLUTION: A storage part 111 has plural image buffer memories and stores acquired image data. An RGB/YOC conversion part 108 converts plural pieces of pixel data acquired by an imaging device 101 into luminance signals and color difference signals respectively. A memory control part 110 divides image data before distortion correction processing composed of the plural pieces of pixel data converted by the RGB/YOC conversion part 108 in each area in prescribed size, and stores the image data divided in each area in the plural memories switching them in a prescribed order. A distortion correction processing part 109 reads out image data according to each area from the plural image buffer memories and performs the distortion correction processing thereon.</p> |
