Blocking artifacts removal of dicrete cosine transform based decompressed images
Block-based DCT image/video compression methods have been successfully used in image and video compression applications due to their nearly optimal energy compaction property and relative ease of implementation. However, compression distortion becomes significant when these algorithms are used to...
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/9238 |