Abstract:
Three-dimensional morphable models of objects classes are a powerful tool in modeling, animation and recognition. We introduce the new concept of regularized 3D morphable...Show MoreMetadata
Abstract:
Three-dimensional morphable models of objects classes are a powerful tool in modeling, animation and recognition. We introduce the new concept of regularized 3D morphable models, along with an iterative learning algorithm, by adding in the statistical model a noise/regularization term which is estimated from the examples set. With regularized 3D morphable models we are able to handle missing information, as it often occurs with data obtained by 3D acquisition systems; additionally, the new models are less complex than, but as powerful as the non-regularized ones. We present the results obtained for a set of 3D face models and a comparison with the new ones obtained by a traditional morphable model on the same data set.
Published in: First IEEE International Workshop on Higher-Level Knowledge in 3D Modeling and Motion Analysis, 2003. HLK 2003.
Date of Conference: 17-17 October 2003
Date Added to IEEE Xplore: 27 October 2003
Print ISBN:0-7695-2049-9