Variational relational point completion network for robust 3D classification

• المؤلفون الرئيسيون: Pan, Liang, Chen, Xinyi, Cai, Zhongang, Zhang, Junzhe, Zhao, Haiyu, Yi, Shuai, Liu, Ziwei
• مؤلفون آخرون: School of Computer Science and Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Engineering::Computer science and engineering; 3D Perception; Point Cloud Completion
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/172185
• المؤسسة: Nanyang Technological University

Real-scanned point clouds are often incomplete due to viewpoint, occlusion, and noise, which hampers 3D geometric modeling and perception. Existing point cloud completion methods tend to generate global shape skeletons and hence lack fine local details. Furthermore, they mostly learn a deterministic...