Occupancy map-based low complexity motion prediction for video-based point cloud compression

This paper proposes an occupancy map-based low complexity motion prediction method for video-based point cloud compression (V-PCC). We propose to utilize the occupancy map, direction gradient, and regional dispersion to divide the attribute maps into static, complex, and common blocks. Then, we prop...

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Veröffentlicht in:	Journal of visual communication and image representation Jg. 100; S. 104110
Hauptverfasser:	Wang, Yihan, Wang, Yongfang, Cui, Tengyao, Fang, Zhijun
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Inc 01.04.2024
Schlagworte:	Dynamic point cloud compression Low complexity Motion prediction Occupancy map Low complexity Motion prediction Dynamic point cloud compression Occupancy map
ISSN:	1047-3203, 1095-9076
Online-Zugang:	Volltext
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