Parameter-Free Lens Distortion Calibration of Central Cameras.
Filippo BergamascoLuca CosmoAndrea GasparettoAndrea AlbarelliAndrea TorselloPublished in: ICCV (2017)
Keyphrases
- lens distortion
- parameter free
- camera calibration
- radial distortion
- straight line
- robust estimation
- focal length
- image formation
- perspective projection
- wide angle lenses
- digital camera
- categorical data
- omnidirectional cameras
- multi view geometry
- principal point
- camera parameters
- projective geometry
- point correspondences
- fully automatic
- intrinsic parameters
- control points
- multiple cameras
- outlier detection
- computer vision
- autocalibration
- calibration method
- degrees of freedom
- vanishing points
- epipolar geometry
- shape from shading
- fundamental matrix
- machine learning
- hough transform