A camera calibration method based on two orthogonal vanishing points.
Lugang ZhaoChengke WuJifeng NingPublished in: Concurr. Comput. Pract. Exp. (2014)
Keyphrases
- video sequences
- calibration method
- vanishing points
- manhattan world
- camera calibration
- parallel lines
- focal length
- straight line
- single view
- single image
- perspective projection
- intrinsic parameters
- line segments
- calibrated cameras
- radial distortion
- camera parameters
- multi camera
- motion estimation
- intrinsic and extrinsic parameters
- closed form
- multi view
- autocalibration
- feature detection
- structure from motion
- feature matching
- fundamental matrix
- line drawings
- computer vision
- invariant features
- viewpoint
- face recognition