21 search results - page 4 / 5 » Class-Specific, Top-Down Segmentation |
CIKM
2008
Springer
13 years 8 months ago
2008
Springer
In this paper we address the problem of extracting important (and unimportant) discourse patterns from call center conversations. Call centers provide dialog based calling-in supp...
ICPR
2002
IEEE
14 years 7 months ago
2002
IEEE
We consider the segmentation of a trajectory into piecewise polynomial parts, or possibly other forms. Segmentation is typically formulated as an optimization problem which trades...
CVPR
2000
IEEE
14 years 8 months ago
2000
IEEE
We introduce a fast, multiscale algorithm for image segmentation. Our algorithm uses modern numeric techniques to nd an approximate solution to normalized cut measures in time tha...
CVPR
2005
IEEE
14 years 8 months ago
2005
IEEE
In this paper we present a principled Bayesian method for detecting and segmenting instances of a particular object category within an image, providing a coherent methodology for ...
DAS
2008
Springer
13 years 7 months ago
2008
Springer
In this paper a complete OCR methodology for recognizing historical documents, either printed or handwritten without any knowledge of the font, is presented. This methodology cons...