| 摘要 |
An image-processing method and apparatus are disclosed. The method includes compressing color information of an input image, generating additional data, which includes transparency information of the input image, and providing a compressed image, which includes the generated additional data and the compressed color information. The apparatus can include: a color-information-compressing unit, which compresses the color information of an input image; a transparency-processing unit that generates additional data, which includes transparency information of the input image; and an output unit that generates a compression image that includes the generated additional data and the compressed color information.
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