| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image processing device capable of applying natural peripheral light quantity lowering processing to image data having plural different aspect ratios. <P>SOLUTION: An image processing device for applying processing for lowering a peripheral light quantity to input image data has processing means for applying the processing for lowering a peripheral light quantity to the input image data using peripheral light quantity lowering data, and in the plural peripheral light quantity lowering data corresponding to different aspect ratios to be acquired by acquisition means, the intensity of the processing for lowering a peripheral light quantity at image heights whose ratios to the highest image heights in corresponding aspect ratios are equal becomes equal between the peripheral light quantity lowering data. <P>COPYRIGHT: (C)2012,JPO&INPIT |
