Scalable Extrinsic Calibration of Omni-Directional Image Networks
International Journal of Computer Vision
Multi-scale EM-ICP: A Fast and Robust Approach for Surface Registration
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part IV
Rigid Point-Surface Registration Using an EM Variant of ICP for Computer Guided Oral Implantology
MICCAI '01 Proceedings of the 4th International Conference on Medical Image Computing and Computer-Assisted Intervention
Correspondence Matching with Modal Clusters
IEEE Transactions on Pattern Analysis and Machine Intelligence
Unsupervised Learning of an Atlas from Unlabeled Point-Sets
IEEE Transactions on Pattern Analysis and Machine Intelligence
Linear and nonlinear generative probabilistic class models for shape contours
Proceedings of the 24th international conference on Machine learning
A Laplacian spectral method for stereo correspondence
Pattern Recognition Letters
Measures for Benchmarking of Automatic Correspondence Algorithms
Journal of Mathematical Imaging and Vision
Setting Priors and Enforcing Constraints on Matches for Nonlinear Registration of Meshes
MICCAI '09 Proceedings of the 12th International Conference on Medical Image Computing and Computer-Assisted Intervention: Part II
An efficient EM-ICP algorithm for symmetric consistent non-linear registration of point sets
MICCAI'10 Proceedings of the 13th international conference on Medical image computing and computer-assisted intervention: Part II
Model-Based Multiple Rigid Object Detection and Registration in Unstructured Range Data
International Journal of Computer Vision
A Novel Kernel Correlation Model with the Correspondence Estimation
Journal of Mathematical Imaging and Vision
The thin plate spline robust point matching (TPS-RPM) algorithm: A revisit
Pattern Recognition Letters
Unified point selection and surface-based registration using a particle filter
MICCAI'05 Proceedings of the 8th international conference on Medical Image Computing and Computer-Assisted Intervention - Volume Part I
Robust active shape models: a robust, generic and simple automatic segmentation tool
MICCAI'06 Proceedings of the 9th international conference on Medical Image Computing and Computer-Assisted Intervention - Volume Part II
Finding deformable shapes by point set matching through nonparametric belief propagation
Miar'06 Proceedings of the Third international conference on Medical Imaging and Augmented Reality
Robust non-rigid point registration based on feature-dependant finite mixture model
Pattern Recognition Letters
Robust Bayesian fitting of 3D morphable model
Proceedings of the 10th European Conference on Visual Media Production
Incremental object learning and robust tracking of multiple objects from RGB-D point set data
Journal of Visual Communication and Image Representation
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We formulate feature registration problems as maximum likelihood or Bayesian maximum a posteriori estimation problems using mixture models. An EM-like algorithm is proposed to jointly solve for the feature correspondences as well as the geometric transformations. A novel aspect of our approach is the embedding of the EM algorithm within a deterministic annealing scheme in order to directly control the fuzziness of the correspondences. The resulting algorithm-termed mixture point matching (MPM)-can solve for both rigid and high dimensional (thin-plate spline-based) non-rigid transformations between point sets in the presence of noise and outliers. We demonstrate the algorithm's performance on 2D and 3D data.