Multi-Objective Optimization and Characterization of Pareto Points for Scalable Coding

In this paper, we formulated the optimal bit-allocation problem for a scalable codec for images/videos as a graph-based constrained vector-valued optimization problem with many optimal solutions, which are referred to as Pareto points. Pareto points are generally derived using weighted sum scalariza...

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Vydáno v:	IEEE transactions on circuits and systems for video technology Ročník 29; číslo 7; s. 2096 - 2111
Hlavní autoři:	Hwang, Wen-Liang, Lee, Chia-Chen, Peng, Guan-Ju
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York IEEE 01.07.2019 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Codec Codecs Coding Distortion Encoding multi-criterion optimization Multiple objective analysis Optimization Pareto optimization Rate-distortion Resource management Scalability Scalable coding Theorems Video compression
ISSN:	1051-8215, 1558-2205
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