Novel distribution model of transformed coefficients in video coding using quad-tree structured block partitioning

DOI10.1007/S11045-016-0438-8zbMath1387.94017OpenAlexW2465959437MaRDI QIDQ1697960

Je-Won Kang

Publication date: 21 February 2018

Published in: Multidimensional Systems and Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11045-016-0438-8

zbMATH Keywords

parameter estimationHEVCrate controlDCT coefficient distributionquad-tree structureR-D model

Mathematics Subject Classification ID

Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

Cites Work

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• Adaptive rate control algorithm for low power video coding systems
• Approximated fast estimator for the shape parameter of generalized Gaussian distribution
• A mathematical analysis of the DCT coefficient distributions for images
• Efficient scalar quantization of exponential and Laplacian random variables

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