| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress the deterioration of a composite image, based on the light volume difference between a plurality of images, in the light volume correcting method which obtains high solution images by obtaining one composite image from a plurality of images produced using image shifting. <P>SOLUTION: An image memory 4 stores a plurality of images photographed by a photographing element, while composing them. An LPF (low-pass filter) 5 cuts a spatial frequency component less than a predetermined frequency in a predetermined direction from a composite image data stored in the image memory 4, whereby the image data in which the light volume difference between the plurality of images is corrected, is produced to rewrite the data stored in the image memory 4. <P>COPYRIGHT: (C)2007,JPO&INPIT |
