Method for improving image quality and image processor for same
In order to improve image quality of high compression ratio images, a de-blocking process is performed on decoded image data, and then an edge enhancement process is performed on the de-blocked image data. Performing the edge enhancement process after performing the de-blocking process can improve i...
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| Format | Patent |
| Language | English |
| Published |
01.06.2010
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| Online Access | Get full text |
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| Summary: | In order to improve image quality of high compression ratio images, a de-blocking process is performed on decoded image data, and then an edge enhancement process is performed on the de-blocked image data. Performing the edge enhancement process after performing the de-blocking process can improve image quality of high compression ratio images. |
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