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FGR
2008
IEEE
246views Biometrics» more  FGR 2008»
14 years 11 months ago
Discriminant analysis for perceptionally comparable classes
Traditional discriminate analysis treats all the involved classes equally in the computation of the between-class scatter matrix. However, we find that for many vision tasks, the...
Bingpeng Ma, Shiguang Shan, Xilin Chen, Wen Gao
MICCAI
2007
Springer
15 years 10 months ago
MCMC Curve Sampling for Image Segmentation
Abstract. We present an algorithm to generate samples from probability distributions on the space of curves. We view a traditional curve evolution energy functional as a negative l...
Ayres C. Fan, John W. Fisher III, William M. Wells...
MICCAI
2002
Springer
15 years 10 months ago
Nonrigid Registration Using Regularized Matching Weighted by Local Structure
Abstract. We present a novel approach to nonrigid registration of volumetric multimodal medical data. We propose a new regularized template matching scheme, where arbitrary similar...
Eduardo Suárez, Carl-Fredrik Westin, Eduard...
DAGM
2009
Springer
15 years 4 months ago
Localised Mixture Models in Region-Based Tracking
An important problem in many computer vision tasks is the separation of an object from its background. One common strategy is to estimate appearance models of the object and backgr...
Christian Schmaltz, Bodo Rosenhahn, Thomas Brox, J...
VISUAL
2007
Springer
15 years 4 months ago
A Knowledge Synthesizing Approach for Classification of Visual Information
Abstract. An approach for visual information analysis and classification is presented. It is based on a knowledge synthesizing technique to automatically create a relevance map fro...
Le Dong, Ebroul Izquierdo