Author

Rong Qin

h-index 4 View on Semantic Scholar

We have 2 of 12 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Aug 2026

SGFormer: Structure-Guided Transformer for Robust Local Feature Matching

SGFormer (Structure-Guided Transformer), a novel structure-aware matching network that adaptively updates attention on features near salient structure in overlapping regions that significantly mitigates attention divergence and improves matching accuracy is proposed.

Zhi-Hua Xu, Run-Yu Zhu, Rong Qin · 0 citations

Preprint Jul 2026

Cross-Coordinate Correspondence Pruning for Image-to-Point Cloud Registration

Recent detection-free approaches have shown significant efficacy in image-to-point cloud (I2P) registration by employing a coarse-to-fine matching pipeline. In the coarse stage, down-sampled image features and voxelized point cloud features are typically fused to establish initial coarse correspondences for subsequent...

Xin Liu, Rong Qin, Huipeng Lin et al. · 0 citations