A Direct Least-Squares Solution to the PnP Problem with Unknown Focal Length.
Yinqiang ZhengLaurent KneipPublished in: CVPR (2016)
Keyphrases
- focal length
- camera intrinsic parameters
- least squares
- camera calibration
- structure from motion
- viewpoint
- relative orientation
- pose estimation
- camera parameters
- computer vision
- camera self calibration
- camera orientation
- radial distortion
- intrinsic parameters
- camera pose
- autocalibration
- lens distortion
- robust estimation
- feature space
- bundle adjustment
- closed form