Optimization of radial distortion self-calibration for structure from motion from uncalibrated UAV images.
Yonglu LiYinghao CaiDayong WenYiping YangPublished in: ICPR (2016)
Keyphrases
- structure from motion
- focal length
- camera parameters
- radial distortion
- camera pose
- bundle adjustment
- principal point
- camera positions
- uncalibrated images
- lens distortion
- camera calibration
- aspect ratio
- image sequences
- feature points
- vanishing points
- planar scenes
- epipolar geometry
- intrinsic parameters
- camera motion
- fundamental matrix
- scene structure
- projective reconstruction
- trifocal tensor
- image features
- point correspondences
- autocalibration
- computer vision
- d scene
- missing data
- input image
- line correspondences
- point cloud
- euclidean reconstruction
- pose estimation
- multi view
- three dimensional
- reprojection error
- object recognition
- uncalibrated cameras
- viewpoint
- multiple views
- calibration method
- ego motion
- motion parameters
- degrees of freedom
- single view
- moving camera