Can We Unify Perception and Localization in Assisted Navigation? An Indoor Semantic Visual Positioning System for Visually Impaired People.
Haoye ChenYingzhi ZhangKailun YangManuel MartínezKarin MüllerRainer StiefelhagenPublished in: ICCHP (1) (2020)
Keyphrases
- visual perception
- indoor environments
- indoor navigation
- indoor positioning
- visual information
- dead reckoning
- visual navigation
- outdoor environments
- visual processing
- wifi
- high level
- semantic content
- visual concepts
- image browsing
- visual features
- semantically relevant
- ultra wide band
- semantic information
- semantic space
- natural language
- perceptual information
- mobile robot
- robot navigation
- simultaneous localization and mapping
- semantic annotation
- semantic search
- semantic concepts
- navigation systems
- signal strength
- visual stimuli
- semantic context
- domain specific
- obstacle avoidance
- semantic similarity
- low level
- information space