Closed-Form Solution of Principal Line for Camera Calibration Based on Orthogonal Vanishing Points.
Fengli YangLong ZhaoPublished in: IEEE Trans. Circuits Syst. Video Technol. (2023)
Keyphrases
- vanishing points
- camera calibration
- closed form solutions
- manhattan world
- parallel lines
- closed form
- multi view
- line correspondences
- multiple cameras
- focal length
- perspective projection
- special case
- camera parameters
- computer vision
- point correspondences
- constrained optimization
- camera pose
- intrinsic parameters
- calibration method
- relative pose
- ground plane
- geometric constraints
- autocalibration
- calibrated cameras
- line segments
- radial distortion
- planar scenes
- viewpoint
- camera positions
- single image