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Geometrically deformed models
Proceedings of the 18th annual conference on Computer graphics and interactive techniques - SIGGRAPH '91
We propose a new approach to the problem of generating a simple topologically-c losed geometric model from a point-sampled volume data set. We call such a model a Geometrically Deformed Model or GDM. A GDM is created by placing a 'seed' model in the volume data set. The model is then deformed by a relaxation process that minimizes a set of constraints that provides a measure of bow well (be model tits the features in the data. Constraints are associated with each vertex in the model thatdoi:10.1145/122718.122742 dblp:conf/siggraph/MillerBLOW91 fatcat:rrg6xna2anfo3eke5g72iw34ki