The robustness and accuracy of the intensity-based 3D/2D registration of a 3D model on planar X-ray image(s) is related to the quality of the image correspondences between the digitally reconstructed ...

SimIPU: Simple 2D Image and 3D Point Cloud Unsupervised Pre-Training for Spatial-Aware Visual Representations Zhenyu Li, Zehui Chen, Ang Li, Liangji Fang, Qinhong Jiang, Xianming Liu, Junjun Jiang, ...

3D shape segmentation is a crucial task in the field of multimedia analysis and processing, and recent years have seen a surge in research on this topic. However, many existing methods only consider ...

This is the reference implementation of the paper "Matching 2D Images in 3D: Metric Relative Pose from Metric Correspondences" presented at CVPR 2024. The paper introduces M etr ic Key points (MicKey) ...