Pose Refinement with Joint Optimization of Visual Points and Lines

Shuang Gao,Jixiang Wan,Yishan Ping,Xudong Zhang,Shuzhou Dong,Yuchen Yang,Haikuan Ning,Jijunnan Li,Yandong Guo,Shuang Gao,Jixiang Wan,Yishan Ping,Xudong Zhang,Shuzhou Dong,Yuchen Yang,Haikuan Ning,Jijunnan Li,Yandong Guo

High-precision camera re-localization technology in a pre-established 3D environment map is the basis for many tasks, such as Augmented Reality, Robotics and Autonomous Driving. The point-based visual re-localization approaches are well-developed in recent decades, but are insufficient in some feature-less cases. In this paper, we design a complete pipeline for camera pose refinement with points a...