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Jun, 2024
学习视频压缩的预测和参考质量适应
Prediction and Reference Quality Adaptation for Learned Video Compression
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Xihua Sheng, Li Li, Dong Liu, Houqiang Li
TL;DR
该研究提出了基于置信度的预测质量适应模块以及参考质量适应模块,以提高视频编码的预测和参考质量适应能力,并减少重构错误的传播。实验结果表明,在RGB和YUV420颜色空间中,我们的编码器比H.266/VVC参考软件和以前最先进的学习视频编码器获得更高的压缩性能。
Abstract
temporal prediction
is one of the most important technologies for
video compression
. Various prediction coding modes are designed in traditional video codecs. Traditional video codecs will adaptively to decide th
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