Contrastive Attention-Based Network for Self-Supervised Point Cloud Completion

Seema Kumari; Preyum Kumar; Srimanta Mandal; Shanmuganathan Raman

doi:10.1109/lsp.2025.3631424

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JOURNAL ARTICLE

Contrastive Attention-Based Network for Self-Supervised Point Cloud Completion

Seema Kumari Preyum Kumar Srimanta Mandal Shanmuganathan Raman

Year: 2025 Journal: IEEE Signal Processing Letters Vol: 32 Pages: 4444-4448 Publisher: Institute of Electrical and Electronics Engineers

DOI: 10.1109/lsp.2025.3631424

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Keywords:

Cloud computing Point (geometry) Point cloud Signal processing Algorithm design

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3D Shape Modeling and Analysis

Physical Sciences → Engineering → Computational Mechanics

Gaussian Processes and Bayesian Inference

Physical Sciences → Computer Science → Artificial Intelligence

Model Reduction and Neural Networks

Physical Sciences → Physics and Astronomy → Statistical and Nonlinear Physics

Contrastive Attention-Based Network for Self-Supervised Point Cloud Completion

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