| 摘要 |
The application relates to a digital image processing apparatus for significantly reducing a still image file size in order to store a large number of image files. The digital image processing apparatus comprises a sub-image generator for generating a plurality of sub-images from a still image, and a moving image compressor for considering the still image as a moving image by using each of the sub-images as a frame image and compressing the moving image having the frame images. The sub-images may be rearranged so that sub-images having a certain degree of correlation are arranged adjacent to each other. Also included may be a correlation coefficient calculator for a calculating a correlation coefficient Costn,m between an nth sub- image and a mth sub-image, before being rearranged. The invention may use either MPEG or H.264 compression processes. |
