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Cited by 1,765

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Learning a classification model for segmentation

Ren, Malik·2003·Proceedings Ninth IEEE International Conference on Computer Vision

Abstract

We propose a two-class classification model for grouping. Human segmented natural images are used as positive examples. Negative examples of grouping are constructed by randomly matching human segmentations and images. In a preprocessing stage an image is over-segmented into super-pixels. We define a variety of features derived from the classical Gestalt cues, including contour, texture, brightness and good continuation. Information-theoretic analysis is applied to evaluate the power of these grouping cues. We train a linear classifier to combine these features. To demonstrate the power of the classification model, a simple algorithm is used to randomly search for good segmentations. Results are shown on a wide range of images.

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Crossref · 10.1109/iccv.2003.1238308

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Metadata

Authors
Ren, & Malik
Venue
Proceedings Ninth IEEE International Conference on Computer Vision
Publisher
IEEE
Published
2003
Pages
10-17 vol.1
OpenAlex
W2104125540
Cited by
1,765
References
1
FWCI
10.61
Type
conference paper
Language
en
Open access
closed

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