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检索条件"任意字段=14th Brazilian Symposium on Computer Graphics and Image Processing"
1112 条 记 录,以下是611-620 订阅
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Methodology for the design of NN-based month-word recognizers written on brazilian bank checks
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image AND VISION COMPUTING 2007年 第1期25卷 40-49页
作者: Kapp, Marcelo N. Freitas, Cinthia O. de A. Sabourin, Robert Ecole Technol Super Montreal PQ H3C 1K3 Canada Pontificia Univ Catolica Parana Curitiba Parana Brazil
the study of handwritten words is tied to the development of recognition methods to be used in real-world applications involving handwritten words, such as bank checks, postal envelopes, and handwritten texts, among o... 详细信息
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Morphological segmentation of yeast by image analysis
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image AND VISION COMPUTING 2007年 第1期25卷 34-39页
作者: de Carvalho, Marco A. G. Lotufo, Roberto de A. Couprie, Michel Univ Estadual Campinas FEEC DCA BR-13083970 Campinas SP Brazil A2 SI ESIEE Cite Descartes F-93162 Noisy Le Grand France
An image analysis method has been developed to segment yeast cells. Yeasts belong to the taxonomic group fungi and have been used on fuel and food industry, for example. the method is capable of segmenting yeast cells... 详细信息
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Evaluating the mid-secretory endometrium appearance using hysteroscopic digital video summarization
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image AND VISION COMPUTING 2007年 第1期25卷 70-77页
作者: Gaviao, Wilson Scharcanski, Jacob Univ Fed Rio Grande Sul Inst Informat BR-91501970 Porto Alegre RS Brazil
Often, it is necessary to evaluate the mid-secretory endometrium appearance in Gynecology. For this purpose, hysteroscopic videos have been used, and are of fundamental importance nowadays for diagnosis/prognosis of s... 详细信息
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Convergence of map seeking circuits
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JOURNAL OF MAthEMATICAL IMAGING AND VISION 2007年 第2-3期29卷 235-248页
作者: Gedeon, Tomas Arathorn, David Montana State Univ Dept Math Sci Bozeman MT 59715 USA Montana State Univ Gen Intelligence Corp Ctr Computat Biol Bozeman MT 59715 USA
the map-seeking circuit (MSC) is an explicit biologically-motivated computational mechanism which provides practical solution of problems in object recognition, image registration and stabilization, limb inverse-kinem... 详细信息
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Multiple testing correction in medical image analysis
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JOURNAL OF MAthEMATICAL IMAGING AND VISION 2007年 第2-3期29卷 107-117页
作者: Machado, Alexei Manso Correa Pontifical Catholic Univ Minas Gerias BR-30535610 Belo Horizonte MG Brazil
We present a novel method for correcting the significance level of hypothesis testing that requires multiple comparisons. It is based on the spectral graph theory, in which the variables are seen as the vertices of a ... 详细信息
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Viscosity solutions of a level-set method for anisotropic geometric diffusion in image processing
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JOURNAL OF MAthEMATICAL IMAGING AND VISION 2007年 第2-3期29卷 205-217页
作者: Preusser, Tobias Univ Bremen Ctr Comp Syst & Visualizat CeVis D-28359 Bremen Germany
We discuss the existence of viscosity solutions for a class of anisotropic level-set methods which can be seen as an extension of the mean-curvature motion with a nonlinear anisotropic diffusion tensor. In an earlier ... 详细信息
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Automatic image segmentation by tree pruning
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JOURNAL OF MAthEMATICAL IMAGING AND VISION 2007年 第2-3期29卷 141-162页
作者: Bergo, Felipe P. G. Falcao, Alexandre X. Miranda, Paulo A. V. Rocha, Leonardo M. Univ Estadual Campinas LIV Inst Comp BR-13083970 Campinas SP Brazil Univ Estadual Campinas DECOM FEEC BR-13083970 Campinas SP Brazil
the image Foresting Transform (IFT) is a tool for the design of image processing operators based on connectivity, which reduces image processing problems into an optimum-path forest problem in a graph derived from the... 详细信息
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Multiview range image registration using the surface interpenetration measure
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image AND VISION COMPUTING 2007年 第1期25卷 114-125页
作者: Silva, L. Bellon, O. R. P. Boyer, K. L. Univ Fed Parana Ctr Politecn Dept Informat BR-81531 Curitiba Parana Brazil Ohio State Univ Dept Elect & Comp Engn Columbus OH 43210 USA
this paper presents a new method for the precise registration of multiple range images with low pairwise overlap. the method is based in enhanced genetic algorithms (GAs). the proposed technique minimizes the alignmen... 详细信息
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Generalized rigid and generalized affine image registration and interpolation by geometric multigrid
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JOURNAL OF MAthEMATICAL IMAGING AND VISION 2007年 第2-3期29卷 163-183页
作者: Keeling, Stephen L. Karl Franzens Univ Graz Inst Math & Wissenschaftliches Rechmen A-8010 Graz Austria
Generalized rigid and generalized affine registration and interpolation obtained by finite displacements and by optical flow are here developed variationally and numerically as well as with respect to a geometric mult... 详细信息
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Multiple testing correction in medical image analysis
Multiple testing correction in medical image analysis
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19th brazilian symposium on computer graphics and image processing (SIBGRAPI 2006)
作者: Machado, Alexei Manso Correa Pontifical Catholic Univ Minas Gerias BR-30535610 Belo Horizonte MG Brazil
We present a novel method for correcting the significance level of hypothesis testing that requires multiple comparisons. It is based on the spectral graph theory, in which the variables are seen as the vertices of a ... 详细信息
来源: 评论