Výsledky vyhledávání - Binary arithmetic coding

A Highly Pipelined and Highly Parallel VLSI Architecture of CABAC Encoder for UHDTV Applications Autor Fu, Chen, Sun, Heming, Zhang, Zhiqiang, Zhou, Jinjia

“… Context Adaptive Binary Arithmetic Coding (CABAC) is the entropy coding module widely used in recent video coding standards such as HEVC/H.265 and VVC/H.266…”
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Higher precision range estimation for context-based adaptive binary arithmetic coding Autor Im, Sio-Kei, Chan, Ka-Hou

“…). In this work, the authors propose a more accurate context-based adaptive binary arithmetic coding look-up table that can enhance compression quality and provide substantially better accuracy of range…”
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Two-Stage Golomb – Context-Adaptive Binary Arithmetic Coders Coding in Lossless Image Compression Autor Frydrychowicz, Małgorzata, Ulacha, Grzegorz

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Context-based adaptive binary arithmetic coding in the H.264/AVC video compression standard Autor Marpe, D., Schwarz, H., Wiegand, T.

“…Context-based adaptive binary arithmetic coding (CABAC) as a normative part of the new ITU-T/ISO/IEC standard H…”
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Context-Adaptive Binary Arithmetic Coding With Fixed-Length Codewords Autor Auli-Llinas, Francesc

“…Context-adaptive binary arithmetic coding is a widespread technique in the field of image and video coding…”
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Efficient protection using chaos for Context-Adaptive Binary Arithmetic Coding in H.264/Advanced Video Coding Autor Song, Yanjie, Zhu, Zhiliang, Zhang, Wei, Yu, Hai

“…) based on Context-Adaptive Binary Arithmetic Coding (CABAC) of H.264/Advanced Video Coding (H.264/AVC…”
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Fine Granular Scalable Video Coding Using Context-Based Binary Arithmetic Coding for Bit-Plane Coding Autor KIM, Seung-Hwan, HO, Yo-Sung

“…In this paper, we propose a new efficient entropy coding scheme, namely context-based binary arithmetic coding for bit-plane coding (CBACBP…”
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Binary arithmetic coding with key-based interval splitting Autor Jiangtao Wen, Hyungjin Kim, Villasenor, J.D.

“…Binary arithmetic coding involves recursive partitioning the range [0,1) in accordance with the relative probabilities of occurrence of the two input symbols…”
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Channel-Based Encrypted Binary Arithmetic Coding in Wireless Sensor Networks Autor Subramanian, Balaji, Yesudhas, Harold, Enoch, Golden

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Secure binary arithmetic coding based on digitalized modified logistic map and linear feedback shift register Autor Zhang, Yushu, Xiao, Di, Wen, Wenying, Nan, Hai, Su, Moting

“…•The proposed arithmetic coding is based on digitalized modified logistic map.•The security is improved due to the architecture of shift–perturbance…”
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Convolutional Neural Network-Based Arithmetic Coding for HEVC Intra-Predicted Residues Autor Ma, Changyue, Liu, Dong, Peng, Xiulian, Li, Li, Wu, Feng

“… In high efficiency video coding (HEVC), context-adaptive binary arithmetic coding (CABAC) is adopted as the primary entropy coding method…”
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On the security of binary arithmetic coding based on interval shrinking Autor Xiang, Tao, Sun, Jianglin, Fu, Xinwen

“…Arithmetic coding (AC) is often chosen for joint compression and encryption. In this paper, we conduct a careful analysis of secure binary AC schemes based on interval shrinking regarding its security…”
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Approximation of Initial Coset Cardinality Spectrum of Distributed Arithmetic Coding for Uniform Binary Sources Autor Yang, Nan, Fang, Yong, Wang, Lin, Wang, Zhipeng, Jiang, Fan

“…Distributed Arithmetic Coding (DAC) is a practical realization of Slepian-Wolf coding, one of whose properties is Coset Cardinality Spectrum (CCS…”
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Improved Context-Based Adaptive Binary Arithmetic Coding over H.264/AVC for Lossless Depth Map Coding Autor Heo, Jin, Ho, Yo-Sung

“… The original context-based adaptive binary arithmetic coding (CABAC) that was originally designed for lossy texture coding cannot provide the best coding performance…”
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High Throughput CABAC Entropy Coding in HEVC Autor Sze, V., Budagavi, M.

“…Context-adaptive binary arithmetic coding (CAB-AC) is a method of entropy coding first introduced in H…”
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Qualcomm Inc Files Patent Application for Coding Data Using an Enhanced Context Adaptive Binary Arithmetic Coding Design

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Generative Multi-Symbol Architecture of the Binary Arithmetic Coder for UHDTV Video Encoders Autor Pastuszak, Grzegorz

“…Binary arithmetic coding is a key part of recent video compression standards. Its throughput is limited by the inherent dependencies existing in the algorithm…”
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High Throughput CBAC Hardware Encoder With Bin Merging for AVS 2.0 Video Coding Autor Choi, Young-Kyu, Lee, Hyuk-Jae, Chae, Soo-Ik

“…Context-based binary arithmetic coding (CBAC) is an entropy coder of AVS 2.0, the latest Chinese video compression standard for 8K ultra-high-definition (UHD…”
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Extended Selective Encryption of H.264/AVC (CABAC)- and HEVC-Encoded Video Streams Autor Boyadjis, Benoit, Bergeron, Cyril, Pesquet-Popescu, Beatrice, Dufaux, Frederic

“…This paper proposes an extended selective encryption (SE) method for both H.264/advanced video coding (AVC) (CABAC…”
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Vlsi Implementation Of Multiply And Accumulate Unit Using Offset Binary Coding Distributed Arithmetic Autor Bharathi, M, Shirur, Yasha Jyothi M

“… Offset binary coding based Distributed Arithmetic (DA) is a compelling technique that improves the area, delay, and power trade-off in designing of MAC core, and which in-turn adds the benefits to digital signal processor design…”
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