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Qinghua Sheng

Hangzhou Dianzi University

SCHOLARLY PAPERS

2

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160

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0

Scholarly Papers (2)

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1.

Efficient 2d Transform Hardware Architecture for the Versatile Video Coding Standard

Number of pages: 10 Posted: 17 Nov 2023
Qinghua Sheng, Rui Pan, Junyu Chen, Changcai Lai, Yuanyuan Liu, Xiaofeng Huang, Haibing Yin and Chenggang Yan
Hangzhou Dianzi University, affiliation not provided to SSRN, Zhejiang University, Hangzhou Dianzi University, Hangzhou Dianzi University, Peking University, Hangzhou Dianzi University and Hangzhou Dianzi University - Department of Automation
Downloads 100 (694,528)

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versatile video coding (VVC), transform coding, transpose memory, hardware architecture, pipeline

2.

Low-Complexity and Low-Memory Lossless Recompression Scheme for Jpeg Images Based on Ans

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Low-Complexity and Low-Memory Lossless Recompression Scheme for Jpeg Images Based on Ans

Number of pages: 13 Posted: 09 Apr 2025
Changcai Lai, haonan zhu, Xiaofang Huang, Jie Jiang, Kaihuai Zhang and Qinghua Sheng
Hangzhou Dianzi University, Hangzhou Dianzi University, affiliation not provided to SSRN, Hangzhou Dianzi University, Coventry University and Hangzhou Dianzi University
Downloads 34 (1,311,254)

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Image compressionLossless compressionAsymmetric numeral systemsMemory optimizationParallel algorithm

Low-Complexity and Low-Memory Lossless Recompression Scheme for Jpeg Images Based on Ans

Number of pages: 12 Posted: 09 Aug 2025
Qinghua Sheng, Xiaofang Huang, Jie Jiang, Kaihuai Zhang, haonan zhu and Changcai Lai
Hangzhou Dianzi University, affiliation not provided to SSRN, Hangzhou Dianzi University, Coventry University, Hangzhou Dianzi University and Hangzhou Dianzi University
Downloads 26 (1,430,393)

Abstract:

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Image compressionLossless compressionAsymmetric numeral systemsMemory optimizationParallel algorithm