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Improvement on image segmentation by graph theoretic approach combining with histogram threshold

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Author(s): Mousumi Gupta

Journal: Journal of Current Engineering Research
ISSN 2250-2637

Volume: 2;
Issue: 1;
Date: 2012;
Original page

Keywords: Segmentation | Threshold | Partitioning | Normalize cut | Histogram | Graph based cut.

ABSTRACT
Methods for segmentation are based on threshold dependent criteria. This paper has a contribution in the area of segmentation. At first segmentation of individual objects were done by normalized cut and minimum cut. Secondly, further improvement on segmentation has been achieved by selecting threshold point from the plotted histogram, from that normalize cut and minimum cut image. The experimental results demonstrate the effectiveness of the proposed approach.
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