Landmark Topology Descriptor-Based Place Recognition and Localization under Large View-Point Changes.
Guanhong GaoZhi XiongYao ZhaoLing ZhangPublished in: Sensors (2023)
Keyphrases
- viewpoint
- visual landmarks
- image registration
- object recognition
- mobile robot
- action recognition
- object localization
- shape descriptors
- discriminative power
- landmark extraction
- vision system
- keypoints
- feature extraction
- localization error
- simultaneous localization and mapping
- accurate localization
- local binary pattern
- localization method
- shape retrieval
- small world
- feature representation
- feature descriptors
- d objects
- image retrieval
- multiscale