Visual Positioning in Indoor Environments Using RGB-D Images and Improved Vector of Local Aggregated Descriptors.
Longyu ZhangHao XiaQingjun LiuChunyang WeiDong FuYanyou QiaoPublished in: ISPRS Int. J. Geo Inf. (2021)
Keyphrases
- indoor environments
- mobile robot
- spatial layout
- feature vectors
- indoor localization
- monocular vision
- laser range finder
- autonomous mobile robots
- laser range data
- path planning
- visual appearance
- robotic systems
- category recognition
- visual features
- topological map
- outdoor environments
- low level
- color space
- gray scale
- real time
- visual information
- keypoints
- visual descriptors
- image data
- color images
- image retrieval