"Los Alamitos" . . "MRF; energy; matching; mutual information; registration"@en . "Garcia Arteaga, Juan David" . . . . . . "A Discrete Search Method for Multi-modal Non-Rigid Image Registration"@en . "000260371900123" . "We consider the problem of image matching under the unknown statistical dependence of the signals, i.e. a signal in one image may correspond to one or more signals in the other image with different probabilities. This problem is widely known as multimodal image registration and is commonly solved by the maximization of the empirical mutual information between the images. The deformation is typically represented in a parametric form and optimization w.r.t. it is performed using gradient-based methods. In contrast, we represent the deformation as a field of discretized displacements and optimize w.r.t. it using pairwise Gibbs energy minimization technique. This has potential advantage of finding good solutions even for problems having many local minima."@en . "21230" . "[52AED2B2855F]" . "We consider the problem of image matching under the unknown statistical dependence of the signals, i.e. a signal in one image may correspond to one or more signals in the other image with different probabilities. This problem is widely known as multimodal image registration and is commonly solved by the maximization of the empirical mutual information between the images. The deformation is typically represented in a parametric form and optimization w.r.t. it is performed using gradient-based methods. In contrast, we represent the deformation as a field of discretized displacements and optimize w.r.t. it using pairwise Gibbs energy minimization technique. This has potential advantage of finding good solutions even for problems having many local minima."@cs . "1063-6919" . "IEEE Computer Society Press" . "We consider the problem of image matching under the unknown statistical dependence of the signals, i.e. a signal in one image may correspond to one or more signals in the other image with different probabilities. This problem is widely known as multimodal image registration and is commonly solved by the maximization of the empirical mutual information between the images. The deformation is typically represented in a parametric form and optimization w.r.t. it is performed using gradient-based methods. In contrast, we represent the deformation as a field of discretized displacements and optimize w.r.t. it using pairwise Gibbs energy minimization technique. This has potential advantage of finding good solutions even for problems having many local minima." . "2008-07-27+02:00"^^ . "A Discrete Search Method for Multi-modal Non-Rigid Image Registration"@en . . "Anchorage, Alaska" . "A Discrete Search Method for Multi-modal Non-Rigid Image Registration"@cs . . . . "Shekhovtsov, Oleksandr" . "354163" . "3"^^ . "3"^^ . . "6"^^ . . "A Discrete Search Method for Multi-modal Non-Rigid Image Registration" . "Werner, Tom\u00E1\u0161" . "RIV/68407700:21230/08:03150872!RIV09-MSM-21230___" . . . "NORDIA 2008: Proceedings of the 2008 IEEE CVPR Workshop on Non-Rigid Shape Analysis and Deformable Image Alignment" . "A Discrete Search Method for Multi-modal Non-Rigid Image Registration"@cs . . . . . . . . . "RIV/68407700:21230/08:03150872" . . "P(7E08031), P(GA102/07/1317), Z(MSM6840770038)" . "A Discrete Search Method for Multi-modal Non-Rigid Image Registration" . "978-1-4244-2339-2" .