922 search results - page 38 / 185 » Unsupervised detection of contours using a statistical model |
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Classification of images in many category datasets has
rapidly improved in recent years. However, systems that
perform well on particular datasets typically have one or
more lim...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
Boundary detection in MR image with brain tumor is an important image processiug technique applied in Radiology for 3D reconstruction. The nonhomogeneities density tissue of the br...
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper proposes a recognition based approach to handwritten numeral string segmentation. We consider two classes: numeral strings segmented correctly or not. The feature vecto...
CVPR
1999
IEEE
15 years 11 months ago
1999
IEEE
This paper presents a variational method for supervised texture segmentation, which is based on ideas coming from the curve propagation theory. We assume that a preferable texture...
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ICASSP
2010
IEEE
14 years 4 months ago
2010
IEEE
This paper presents a Named Entity Recognition (NER) method dedicated to process speech transcriptions. The main principle behind this method is to collect in an unsupervised way ...