64 citations · 83 across the 13 of their papers we have counts for
Showing cs.CVShow all
2 papers · 1 filter
cs.CV2021
Automatic Vocabulary and Graph Verification for Accurate Loop Closure Detection
Haosong Yue, Jinyu Miao, Weihai Chen +3
Localizing pre-visited places during long-term simultaneous localization and mapping, i.e. loop closure detection (LCD), is a crucial technique to correct accumulated inconsistenci…
cs.CV2021★ 64 cited
Robust Differentiable SVD
Wei Wang, Zheng Dang, Yinlin Hu +2
Eigendecomposition of symmetric matrices is at the heart of many computer vision algorithms. However, the derivatives of the eigenvectors tend to be numerically unstable, whether u…