2 papers
cs.RO2024
DK-SLAM: Monocular Visual SLAM with Deep Keypoint Learning, Tracking and Loop-Closing
Hao Qu, Lilian Zhang, Jun Mao +5
The performance of visual SLAM in complex, real-world scenarios is often compromised by unreliable feature extraction and matching when using handcrafted features. Although deep le…
cs.CV2023
Distributed bundle adjustment with block-based sparse matrix compression for super large scale datasets
Maoteng Zheng, Nengcheng Chen, Junfeng Zhu +5
We propose a distributed bundle adjustment (DBA) method using the exact Levenberg-Marquardt (LM) algorithm for super large-scale datasets. Most of the existing methods partition th…