Bundle Adjustment using Conjugate Gradients with Multiscale Preconditioning.
Martin ByrödKalle ÅströmPublished in: BMVC (2009)
Keyphrases
- bundle adjustment
- multiscale
- structure from motion
- multi view
- least squares
- point correspondences
- camera motion
- camera parameters
- reprojection error
- levenberg marquardt
- nonlinear optimization
- feature correspondences
- stereo rig
- scene reconstruction
- scale space
- image processing
- image segmentation
- piecewise planar
- camera pose
- initial solution
- visual slam
- camera motion estimation
- computer vision
- affine invariant
- maximum likelihood
- vision system
- image sequences
- machine learning
- real time
- essential matrices
- multi view stereo
- coarse to fine
- multiple views