Keyphrases
- camera calibration
- focal length
- field of view
- central catadioptric
- calibration method
- wide angle
- camera parameters
- intrinsic parameters
- multiple cameras
- lens distortion
- geometric properties
- single camera
- single viewpoint
- optical center
- image formation
- autocalibration
- camera motion
- multi view
- omni directional
- calibration procedure
- computer vision
- video camera
- camera network
- catadioptric cameras
- central projection
- camera orientation
- geometric invariants
- central catadioptric cameras
- gaze estimation
- projective geometry
- image coordinates
- imaging systems
- radial distortion
- optical axis
- ground plane
- perspective camera
- imaging model
- wide angle lenses
- panoramic images
- high resolution
- pose estimation
- scene structure
- surveillance system
- stereo camera
- vanishing points
- camera positions
- multi camera
- single view
- ego motion
- relative pose
- inertial sensors
- ptz camera
- image acquisition
- camera pose
- d scene
- structure from motion