DXSLAM: A Robust and Efficient Visual SLAM System with Deep Features

Dongjiang Li,Xuesong Shi,Qiwei Long,Shenghui Liu,Wei Yang,Fangshi Wang,Qi Wei,Fei Qiao,Dongjiang Li,Xuesong Shi,Qiwei Long,Shenghui Liu,Wei Yang,Fangshi Wang,Qi Wei,Fei Qiao

A robust and efficient Simultaneous Localization and Mapping (SLAM) system is essential for robot autonomy. For visual SLAM algorithms, though the theoretical framework has been well established for most aspects, feature extraction and association is still empirically designed in most cases, and can be vulnerable in complex environments. This paper shows that feature extraction with deep convoluti...