Real-time Visual Odometry Estimation Based on Principal Direction Detection on Ceiling Vision.
Han WangWei MouGerald SeetMaohai LiM. W. S. LauDanwei WangPublished in: Int. J. Autom. Comput. (2013)
Keyphrases
- visual odometry
- real time
- principal direction
- autonomous navigation
- long range
- extended kalman filter
- ego motion
- vision system
- kalman filtering
- mobile robot
- object detection
- depth images
- position information
- computer vision
- initial guess
- image processing
- simultaneous localization and mapping
- kalman filter
- robust estimation
- estimation error
- depth information
- feature space
- neural network