SIGGRAPH '92 Proceedings of the 19th annual conference on Computer graphics and interactive techniques
Active shape models—their training and application
Computer Vision and Image Understanding
Automatic Landmark Identification Using a New Method of Non-rigid Correspondence
IPMI '97 Proceedings of the 15th International Conference on Information Processing in Medical Imaging
A geometric criterion for shape-based non-rigid correspondence
ICCV '95 Proceedings of the Fifth International Conference on Computer Vision
A Unified Framework for Atlas Matching Using Active Appearance Models
IPMI '99 Proceedings of the 16th International Conference on Information Processing in Medical Imaging
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We describe a method of pairwise 3D surface correspondence for the automated generation of landmarks on a set of examples from a class of shape. We show how the pairwise corresponder can be used in an extension of an existing framework for establishing dense correspondences between a set of training examples to build a 3D statistical model. The framework relies upon additional algorithms for the production of surface paths between vertices on a polyhedral mesh, and these are described. An example statistical model is shown for the left lateral ventricle of the brain.