The pq-Histogram as a Navigation Clue.
Giovani GómezLuis Enrique SucarDuncan Fyfe GilliesPublished in: ICRA (2002)
Keyphrases
- gray level
- reversible data hiding
- selectivity estimation
- indoor environments
- database
- information space
- robot navigation
- structured environments
- orientation histogram
- outdoor environments
- autonomous navigation
- gray value
- shape context
- color histogram
- image sequences
- case study
- website
- genetic algorithm
- information retrieval
- data sets