Quality Enhancement Network via Multi-Reconstruction Recursive Residual Learning for Video Coding

Lossy compression algorithms introduce multiple compression artifacts that severely decrease visual quality. These compression artifacts are highly related to texture contents, and the hierarchical coding units decision structure also brings multi-scale similarity to these artifacts. Current loop fi...

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Veröffentlicht in:	IEEE signal processing letters 2019-04, Vol.26 (4), p.557-561
Hauptverfasser:	Yu, Liangwei, Shen, Liquan, Yang, Hao, Wang, Lu, An, Ping
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms CNN Coding Compression algorithms Compression artifact reduction Delay Encoding Feature extraction Fuses HEVC Image coding Image reconstruction Machine learning Noise reduction Periodic structures quality enhancement recursive structure Similarity Structural hierarchy Training Video compression
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