A Global Approach for the Detection of Vanishing Points and Mutually Orthogonal Vanishing Directions.
Michel AntunesJoão Pedro BarretoPublished in: CVPR (2013)
Keyphrases
- vanishing points
- manhattan world
- parallel lines
- line detection
- straight line
- camera calibration
- single image
- man made environments
- vanishing point detection
- single view
- line segments
- ground plane
- camera self calibration
- multi view
- vanishing line
- detection algorithm
- feature matching
- hough transform
- man made
- focal length
- detection method
- invariant features
- radon transform
- feature detection
- event detection
- image analysis