LiftFeat: 3D Geometry-Aware Local Feature Matching

1 code implementation • 6 May 2025 • Yepeng Liu, Wenpeng Lai, Zhou Zhao, Yuxuan Xiong, Jinchi Zhu, Jun Cheng, Yongchao Xu

We then design a 3D geometry-aware feature lifting module to fuse surface normal feature with raw 2D descriptor feature.

3D geometry Homography Estimation +3