4051 search results - page 434 / 811 » A Multilevel Segmentation Method |
183
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we present a novel approach to vectorize elliptic arcs for 3D pie chart recognition and data extraction. As a preprocessing step, a set of straight line segments ar...
150
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Over the years, researchers in the image analysis community have successfully used various statistical modeling methods to segment, classify, and annotate digital images. In this ...
194
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MICCAI
2005
Springer
16 years 7 months ago
2005
Springer
Deforming a digital atlas towards a patient image allows the simultaneous segmentation of several structures. Such an intersubject registration is difficult as the deformations to ...
148
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
We test the hypothesis that cell membranes in early seaurchin embryos can be modeled as a Voronoi diagram from nuclei centers. In order to obtain a model of the cell geometry agai...
170
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ICDAR
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, a new efficient word spotting methodology is presented that can be applied to historical printed documents without requiring any previous block or word segmentation...