Real-Time Estimation of Camera Orientation by Tracking Orthogonal Vanishing Points in Videos .
Wael ElloumiSylvie TreuilletRemy LecongePublished in: VISAPP (2) (2013)
Keyphrases
- real time
- vanishing points
- manhattan world
- focal length
- camera orientation
- parallel lines
- single image
- man made environments
- camera calibration
- straight line
- camera positions
- line segments
- vision system
- video sequences
- camera pose
- single view
- hough transform
- structure from motion
- pose estimation
- video surveillance
- camera parameters
- appearance model
- keypoints
- particle filter
- object recognition
- image processing