CEM-DIT: Context Entropy Model with Dual Interactive Transformer for Point Cloud Geometry Compression

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

doi:10.1109/dicta63115.2024.00093

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CEM-DIT: Context Entropy Model with Dual Interactive Transformer for Point Cloud Geometry Compression

Xinjie Wang Yifan Zhang Ke Xu Jianwei Wan Yulan Guo Hanyun Wang

Year: 2024 Pages: 608-615

DOI: 10.1109/dicta63115.2024.00093

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Keywords:

Computer science Geometry Point cloud Entropy (arrow of time) Entropy encoding Cloud computing Transformer Data compression Mathematics Algorithm Physics Artificial intelligence Electrical engineering Engineering Thermodynamics

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Topics

3D Shape Modeling and Analysis

Physical Sciences → Engineering → Computational Mechanics

Optical measurement and interference techniques

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

3D Surveying and Cultural Heritage

Physical Sciences → Earth and Planetary Sciences → Geology

CEM-DIT: Context Entropy Model with Dual Interactive Transformer for Point Cloud Geometry Compression

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