Xu Han

ORCID: 0009-0009-1966-2585
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About
Contact & Profiles
Research Areas
  • 3D Shape Modeling and Analysis
  • Computer Graphics and Visualization Techniques
  • Image Processing and 3D Reconstruction
  • 3D Surveying and Cultural Heritage
  • Advanced Neural Network Applications
  • Robotics and Sensor-Based Localization

Huazhong University of Science and Technology
2024

Shandong University
2024

When compressing point clouds, point-based deep learning models operate points in a continuous space, which has chance to minimize the geometric fidelity loss introduced by voxelization preprocessing. But these methods could hardly scale inputs with arbitrary points. Furthermore, cloud frames are individually compressed, failing conventional wisdom of leveraging inter-frame similarity. In this work, we propose patchwise compression framework called patchDPCC, consists patch group generation...

10.1609/aaai.v38i5.28238 article EN Proceedings of the AAAI Conference on Artificial Intelligence 2024-03-24
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