Estimating Principal Point and Nonlinear Parameters of Camera from a Planar Calibration Image.
Qiuyu ZhuPublished in: ICONIP (1) (2012)
Keyphrases
- principal point
- focal length
- pinhole camera
- lens distortion
- aspect ratio
- camera calibration
- calibration method
- intrinsic parameters
- perspective projection
- radial distortion
- robust estimation
- fisheye lenses
- camera parameters
- straight line
- projective geometry
- field of view
- structure from motion
- image formation
- ground plane
- vanishing points
- digital camera
- geometric constraints
- camera positions
- multi camera
- multiple cameras
- image coordinates
- pose estimation
- image planes
- multi view
- image sequences
- feature points
- video sequences