Paracatadioptric camera calibration using sphere images.
Huixian DuanYihong WuPublished in: ICIP (2011)
Keyphrases
- camera calibration
- central catadioptric
- camera parameters
- vanishing points
- geometric constraints
- perspective images
- absolute conic
- image coordinates
- multi view
- multiple cameras
- three dimensional
- input image
- image features
- lens distortion
- geometric properties
- pair wise registration
- perspective camera
- feature points
- object recognition
- focal length
- image registration
- principal point
- computer vision
- intrinsic parameters
- aspect ratio
- central catadioptric cameras
- euclidean reconstruction
- ground plane
- camera pose
- calibration method
- multiple images
- high resolution