SureSight - Assisting the blind in identifying and navigating to points of interest using pattern recognition of pre-placed visual markers.
Alex WattersonLyn PembertonRichard N. GriffithsPublished in: ICTA (2009)
Keyphrases
- pattern recognition
- neural network
- visual cues
- image processing
- point sets
- visual information
- signal processing
- machine learning
- computer vision
- data points
- sample points
- visual features
- three dimensional
- low level
- feature points
- image analysis
- convex hull
- high level
- pattern classification
- graph matching
- visual perception
- visual analysis
- genetic algorithm
- mobile robot
- dimensionality reduction
- support vector machine svm
- image sequences