TopNet: Transformer-Efficient Occupancy Prediction Network for Octree-Structured Point Cloud Geometry Compression

Xinjie Wang; Yifan Zhang; Ting Liu; Xinpu Liu; Ke Xu; Jianwei Wan; Yulan Guo; Hanyun Wang

doi:10.1109/cvpr52734.2025.02543

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TopNet: Transformer-Efficient Occupancy Prediction Network for Octree-Structured Point Cloud Geometry Compression

Xinjie Wang Yifan Zhang Ting Liu Xinpu Liu Ke Xu Jianwei Wan Yulan Guo Hanyun Wang

Year: 2025 Pages: 27305-27314

DOI: 10.1109/cvpr52734.2025.02543

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Keywords:

Octree Point cloud Computer science Occupancy Transformer Cloud computing Artificial intelligence Electrical engineering Engineering Architectural engineering Voltage

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3D Shape Modeling and Analysis

Physical Sciences → Engineering → Computational Mechanics

Computer Graphics and Visualization Techniques

Physical Sciences → Computer Science → Computer Graphics and Computer-Aided Design

Image Processing and 3D Reconstruction

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

TopNet: Transformer-Efficient Occupancy Prediction Network for Octree-Structured Point Cloud Geometry Compression

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