Preprint
Aug 2026
FlashReg: GPU-Accelerated 3-Clique Point Cloud Registration for Real-Time Correspondence-to-Pose Estimation
Across indoor and outdoor benchmarks, FlashReg reduces correspondence-to-pose latency by 2--3x relative to TurboReg at comparable registration recall, while using about 50% of its peak allocated tensor memory on an embedded GPU makes it suitable as a high-throughput registration backend within onboard perception pipeli...
Ziyang Yu, Xiang Li, Qiong Chang et al.
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