A calibration method for paracatadioptric camera from sphere images.
Huixian DuanYihong WuPublished in: Pattern Recognit. Lett. (2012)
Keyphrases
- calibration method
- central catadioptric
- field of view
- camera calibration
- intrinsic and extrinsic parameters
- wide angle
- principal point
- geometric properties
- focal length
- optical axis
- calibration procedure
- multiple images
- camera parameters
- catadioptric cameras
- perspective images
- orthographic projection
- aspect ratio
- vanishing points
- multi camera
- intrinsic parameters
- image data
- perspective projection
- region of interest
- radial distortion
- object recognition
- image coordinates
- three dimensional
- panoramic images
- structured light
- image features
- imaging devices
- omnidirectional images
- camera pose
- feature points
- lens distortion
- perspective camera
- uncalibrated cameras
- viewing direction
- single view
- surface reconstruction
- lighting conditions