Camera re-calibration after zooming based on sets of conics.
Iuri FrosioCristina TurriniAlberto AlzatiPublished in: Vis. Comput. (2016)
Keyphrases
- camera calibration
- intrinsic parameters
- camera parameters
- focal length
- calibration method
- multiple cameras
- lens distortion
- euclidean structure
- autocalibration
- projective reconstruction
- calibration procedure
- aspect ratio
- relative pose
- ground plane
- scene structure
- multi view
- principal point
- field of view
- wide angle lenses
- central catadioptric
- euclidean reconstruction
- radial distortion
- camera network
- vanishing points
- stereo camera
- optical center
- geometric constraints
- imaging model
- computer vision
- multi camera
- camera orientation
- circular motion
- projective geometry
- structure from motion
- pose determination
- hand eye calibration
- geometric properties
- image coordinates
- perspective images
- epipolar geometry
- bundle adjustment