基于双重注意力的区块匹配用于动态点云压缩

Longhua Sun1, Yingrui Wang1, Qing Zhu2

  • 1School of Information Science and Engineering, Qilu Normal University, No. 2 Wenbo Road, Jinan 250200, China.

Journal of imaging
|October 28, 2025
PubMed
概括

本研究介绍了动态三维 (3D) 点云 (DPC) 的层次运动估计/运动补偿 (ME/MC) 框架. 新型的基于双重注意的KNN区块匹配网络显著提高了DPC的框架间压缩效率.