Two-axis scanning lidar geometric calibration using intensity imagery and distortion mapping.
Hang DongSean AndersonTimothy D. BarfootPublished in: ICRA (2013)
Keyphrases
- radially symmetric
- lidar data
- aerial imagery
- high resolution
- wide angle lenses
- intrinsic parameters
- camera calibration
- image processing
- digital elevation models
- lens distortion
- focal length
- point cloud
- radial distortion
- scale factor
- computer vision
- geometric constraints
- cross section
- autocalibration
- calibration method
- geometric information
- elevation data
- image rectification
- optical center
- structured light
- image intensity
- camera parameters
- satellite images
- structure from motion