4347 search results - page 691 / 870 » Chan-Vese Image Segmentation |
175
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ICDAR
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper we propose a new approach to improve electronic editions of human science corpus, providing an efficient estimation of manuscripts pages structure. In any handwriti...
185
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SI3D
2005
ACM
16 years 3 days ago
2005
ACM
It is difficult to obtain a specific region within unsegmented volume data (region of interest, ROI). The user must first segment the volume, a task which itself involves signi...
159
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IJDAR
2007
15 years 6 months ago
2007
In this paper, based on the study of the specificity of historical printed books, we first explain the main error sources in classical methods used for page layout analysis. We sho...
198
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CSUR
2004
15 years 6 months ago
2004
Vessel segmentation algorithms are the critical components of circulatory blood vessel analysis systems. We present a survey of vessel extraction techniques and algorithms. We put ...
171
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
This paper describes a head-tracking algorithm that is based on recognition and correlation-based weighted interpolation. The input is a sequence of 3D depth images generated by a...