A Novel Virtual Vector Field Method for Image Segmentation Inspired by Physical Electro-Static Force

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Abstract:

A novel vector field transform is proposed for digital images, which is inspired by the electro-static analogy. By introducing the factor of gray-scale difference into the repulsion vector between image points, the diffusing vector field is obtained by the transform. A new image segmentation method is then presented based on the diffusing vector field. The experimental results have proved the method’s effectiveness.

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518-521

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January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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