journal article·2025Open access

PPS-SLAM: Dynamic Visual SLAM with a Precise Pruning Strategy

Wei Qian, Hongyu Zhang, Jiansheng Peng

Computers, Materials & Continua· Volume 82· Issue 2

Abstract

Dynamic visual SLAM (Simultaneous Localization and Mapping) is an important research area, but existing methods struggle to balance real-time performance and accuracy in removing dynamic feature points, especially when semant... | Find, read and cite all the research you need on Tech Science Press
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Robotics and Sensor-Based Localization · Robotic Path Planning Algorithms · Advanced Image and Video Retrieval Techniques

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (30)

Show source-provided references
1. A survey of state-of-the-art on visual SLAM
2. A comprehensive survey of visual SLAM algorithms
3. Crowd-SLAM: Visual SLAM towards crowded environments using object10.1007/s10846-021-01414-1 ↗
4. Semantic SLAM for mobile robots in dynamic environments based on visual camera sensors
5. DFD-SLAM: Visual SLAM with deep features in dynamic environment10.3390/app14114949 ↗
6. RDS-SLAM: Real-time dynamic SLAM using semantic segmentation methods10.1109/ACCESS.2021.3050617 ↗
7. Y. Zhang, “NGD-SLAM: Towards real-time SLAM for dynamic environments without GPU,” 2024, arXiv:2405.07392.
8. ORB-SLAM3: An accurate open-source library for visual, visual-inertial, and multimap SLAM10.1109/TRO.2021.3075644 ↗
9. Ultralytics, “YOLOv8,” Accessed: Jan. 10, 2023. [Online]. Available: https://github.com/ultralytics/ultralytics
10. Deep learning inference parallelization on heterogeneous processors with tensorrt10.1109/LES.2021.3087707 ↗
11. J. Sturm, N. Engelhard, F. Endres, W. Burgard, and D. Cremers, “A benchmark for the evaluation of RGB-D SLAM systems,” presented at the IEEE/RSJ Int. Conf. Intell. Robots Syst. (IROS), Vilamoura-Algarve, Portugal, Oct. 7–12, 2012, pp. 573–580. doi: 10.1109/IROS.2012.6385773.10.1109/IROS.2012.6385773 ↗
12. MonoSLAM: Real-time single camera SLAM10.1109/TPAMI.2007.1049 ↗
13. Parallel tracking and mapping for small AR workspaces
14. S-PTAM: Stereo parallel tracking and mapping
15. A robust RGB-D SLAM algorithm
16. VINS-Mono: A robust and versatile monocular visual-inertial state estimator10.1109/TRO.2018.2853729 ↗
17. ORB-SLAM: A versatile and accurate monocular SLAM system10.1109/TRO.2015.2463671 ↗
18. DynaSLAM: Tracking, mapping, and inpainting in dynamic scenes10.1109/LRA.2018.2860039 ↗
19. DS-SLAM: A semantic visual SLAM towards dynamic environments
20. ORB-SLAM2: An open-source slam system for monocular, stereo, and RGB-D cameras10.1109/TRO.2017.2705103 ↗
21. K. He, G. Gkioxari, P. Dollár, and R. Girshick, “Mask R-CNN,” presented at the IEEE Int. Conf. Comput. Vision (ICCV), Venice, Italy, Oct. 22–29, 2017, pp. 2961–2969.
22. SG-SLAM: A real-time RGB-D visual SLAM toward dynamic scenes with semantic and geometric information10.1109/TIM.2023.3326234 ↗
23. Tencent, “NCNN,” Accessed: Jul. 24, 2024. [Online]. Available: https://github.com/Tencent/ncnn
24. M. Quigley, K. Conley, and B. Gerkey, “An open-source robot operating system,” presented at the IEEE Int. Conf. Robot. Autom. (ICRA), Kobe, Japan, May 12–17, 2009, vol. 3.2, p. 5.
25. An iterative image registration technique with an application to stereo vision
26. Random sample consensus: A paradigm for model fitting with applications to image analysis and automated cartography10.1145/358669.358692 ↗
27. Accurate dynamic SLAM using CRF-based long-term consistency10.1109/TVCG.2020.3028218 ↗
28. Blitz-SLAM: A semantic SLAM in dynamic environments10.1016/j.patcog.2021.108225 ↗
29. DGS-SLAM: A fast and robust RGBD SLAM in dynamic environments combined by geometric and semantic information
30. PR-SLAM: parallel real-time dynamic SLAM method based on semantic segmentation10.1109/ACCESS.2024.3373308 ↗