Global Rate-distortion Optimization of Video-based Point Cloud Compression with Differential Evolution

In video-based point cloud compression (V-PCC), one geometry video and one color video are generated from a dynamic point cloud. Then, the two videos are compressed independently using a state-of-the-art video coder. In the Moving Picture Experts Group (MPEG) V-PCC test model, the quantization param...

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Vydané v:	IEEE International Workshop on Multimedia Signal Processing s. 1 - 6
Hlavní autori:	Yuan, Hui, Hamzaoui, Raouf, Neri, Ferrante, Yang, Shengxiang, Wang, Tingting
Médium:	Konferenčný príspevok..
Jazyk:	English
Vydavateľské údaje:	IEEE 06.10.2021
Predmet:	Bit rate Color differential evolution Geometry Point cloud compression Quantization (signal) rate control Rate-distortion rate-distortion optimization Transform coding video coding
ISSN:	2473-3628
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