Non-metric calibration of camera lens distortion.
Moumen T. AhmedAly A. FaragPublished in: ICIP (2) (2001)
Keyphrases
- lens distortion
- camera calibration
- focal length
- wide angle lenses
- image formation
- robust estimation
- radial distortion
- straight line
- digital camera
- perspective projection
- multi view geometry
- projective geometry
- camera parameters
- principal point
- intrinsic parameters
- autocalibration
- calibration method
- point correspondences
- optical center
- control points
- digital images
- computer vision
- least squares
- omnidirectional cameras
- low cost
- vanishing points
- motion blur
- multiple cameras
- motion field
- hough transform
- optical flow