(W)Earable Microphone Array and Ultrasonic Echo Localization for Coarse Indoor Environment Mapping.
Felix PfreundtnerJing YangGábor SörösPublished in: ICASSP (2021)
Keyphrases
- indoor environments
- indoor localization
- mobile robot
- loop closing
- simultaneous localization and mapping
- monocular vision
- signal strength
- path planning
- fall detection
- topological map
- laser range data
- robotic systems
- coarse to fine
- multiresolution
- wifi
- autonomous navigation
- kalman filter
- high frequency
- dynamic environments
- image data
- mobile devices