Calibration of lens distortion by structured-light scanning.
Ryusuke SagawaMasaya TakatsujiTomio EchigoYasushi YagiPublished in: IROS (2005)
Keyphrases
- structured light
- lens distortion
- radial distortion
- calibration method
- camera calibration
- image formation
- robust estimation
- focal length
- digital camera
- straight line
- intrinsic parameters
- perspective projection
- wide angle lenses
- range data
- single image
- camera projector
- photometric stereo
- light source
- space time
- point correspondences
- camera parameters
- control points
- principal point
- epipolar geometry
- autocalibration
- computer vision
- range images
- high quality
- multiple cameras
- multiple images
- hough transform
- multi view
- optical flow
- multi projector
- spatio temporal