S4R: Rethinking Point Cloud Sampling via Guiding Upsampling-Aware Perception

Zhuangzi Li; Shan Liu; Wei Gao; Guanbin Li; Ge Li

doi:10.1109/tmm.2025.3586148

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JOURNAL ARTICLE

S4R: Rethinking Point Cloud Sampling via Guiding Upsampling-Aware Perception

Zhuangzi Li Shan Liu Wei Gao Guanbin Li Ge Li

Year: 2025 Journal: IEEE Transactions on Multimedia Vol: 27 Pages: 6677-6689 Publisher: Institute of Electrical and Electronics Engineers

DOI: 10.1109/tmm.2025.3586148

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Keywords:

Upsampling Computer science Cloud computing Point cloud Sampling (signal processing) Point (geometry) Perception Artificial intelligence Computer vision Operating system

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Remote Sensing and LiDAR Applications

Physical Sciences → Environmental Science → Environmental Engineering

3D Shape Modeling and Analysis

Physical Sciences → Engineering → Computational Mechanics

Advanced Optical Sensing Technologies

Physical Sciences → Physics and Astronomy → Instrumentation

S4R: Rethinking Point Cloud Sampling via Guiding Upsampling-Aware Perception

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