Power Bundle Adjustment for Large-Scale 3D Reconstruction.
Simon WeberNikolaus DemmelTin Chon ChanDaniel CremersPublished in: CVPR (2023)
Keyphrases
- bundle adjustment
- structure from motion
- multi view stereo
- levenberg marquardt
- camera parameters
- reprojection error
- scene structure
- visual slam
- image sequences
- camera motion
- least squares
- perspective camera
- computer vision
- missing data
- nonlinear optimization
- scene reconstruction
- point cloud
- point correspondences
- piecewise planar
- autocalibration
- projective reconstruction
- camera pose
- feature correspondences
- initial solution
- multi view
- d scene
- camera motion estimation
- focal length
- three dimensional
- stereo rig
- optical flow
- essential matrices
- pinhole camera
- real time
- artificial neural networks
- maximum likelihood
- trifocal tensor
- image correspondences
- camera positions