Sound source localization for mobile robot based on time difference feature and space grid matching.
Xiaofei LiHong LiuXuesong YangPublished in: IROS (2011)
Keyphrases
- mobile robot
- sound source
- source localization
- localization algorithm
- map building
- path planning
- simultaneous localization and mapping
- position information
- space time
- sound signals
- multi modal
- low dimensional
- object recognition
- pattern recognition
- dynamic environments
- topological map
- feature points
- low level
- feature vectors