4343 search results - page 472 / 869 » Segmentation from a Box |
187
Voted
ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
In this paper we define a Topological Tree (TT) as a knowledge representation method that aims to describe important visual and spatial features of image regions, namely the color...
120
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
We present a document-specific OCR system and apply it to a corpus of faxed business letters. Unsupervised classification of the segmented character bitmaps on each page, using a ...
124
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
On-line action recognition from a continuous stream of actions is still an open problem with fewer solutions proposed compared to time-segmented action recognition. The most chall...
207
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MICCAI
2003
Springer
16 years 6 months ago
2003
Springer
Virtual colonoscopy is a non-invasive technique for the detection of polyps. Currently, a clean colon is required; as without cleansing the colonic wall cannot be segmented. Enhanc...
182
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ICML
2007
IEEE
16 years 6 months ago
2007
IEEE
We show how to apply the efficient Bayesian changepoint detection techniques of Fearnhead in the multivariate setting. We model the joint density of vector-valued observations usi...