Camera Pose and Focal Length Estimation Using Regularized Distance Constraints.
Ekaterina KanaevaLev GurevichAlexander VakhitovPublished in: BMVC (2015)
Keyphrases
- focal length
- camera pose
- closed form solutions
- camera calibration
- structure from motion
- pose estimation
- camera parameters
- intrinsic parameters
- radial distortion
- point correspondences
- geometric constraints
- vanishing points
- closed form
- bundle adjustment
- lens distortion
- position and orientation
- camera motion
- least squares
- wide baseline
- feature points
- calibration method
- three dimensional
- camera positions
- computer vision
- real time
- special case
- robust estimation
- urban environments
- active learning
- pairwise
- rigid motion
- aspect ratio