Self-calibration of the distortion of a zooming camera by matching points at different resolutions.
Selim BenhimaneEzio MalisPublished in: IROS (2004)
Keyphrases
- feature points
- intrinsic parameters
- camera parameters
- radial distortion
- focal length
- camera pose
- camera calibration
- camera motion
- epipolar geometry
- projective reconstruction
- point features
- scale factor
- scene structure
- structure from motion
- lens distortion
- bundle adjustment
- circular motion
- projective transformations
- geometric constraints
- euclidean reconstruction
- image coordinates
- vanishing points
- calibration method
- image correspondences
- autocalibration
- multiple views
- matching algorithm
- point pairs
- catadioptric cameras
- fundamental matrix
- keypoints
- matching process
- field of view
- uncalibrated images
- epipolar lines
- point correspondences
- image sequences
- vision system
- multi view
- multiple cameras
- computer vision
- planar scenes
- pose determination
- high resolution
- point sets
- rotation and translation
- pose estimation
- camera positions
- d scene
- d objects
- missing data
- control points
- moving camera
- image matching
- multi camera
- principal point