| 摘要 |
PROBLEM TO BE SOLVED: To reduce a data size after compression.SOLUTION: An image processing device 1 for generating contour information S42 of an image object included in input image data S30 and for compressing the image data using the contour information S42 includes: a smoothing processing unit 41 for smooth processing the input image data S30; a contour extraction unit 42 for extracting the contour information S42 of the image object included in the image data S41 on which the smooth processing is performed; and a contour correction unit 43 for correcting the contour information S42 extracted by the contour extraction unit 42. Further, the image processing device 1 includes a compression processing unit 44 for compression processing contour information S43 corrected by the contour correction unit 42. |
