Image Compression Method Based on Sparse Representation of Classified Redundant Dictionary
When images are decompressed at high compression rate,the compression standard JPEG and JPEG 2000 will cause distortion.The use of redundant dictionary for sparse representation can obtain better quality of image decompression at high compression rates,but the single redundant dictionary cannot full...
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| Autore principale: | |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Editorial Office of Computer Engineering
2017-09-01
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| Serie: | Jisuanji gongcheng |
| Soggetti: | |
| Accesso online: | https://www.ecice06.com/fileup/1000-3428/PDF/201709049.pdf |
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