Edge-region integration for segmentation of MR images | Zendy

GJ Brelstaff | Zendy; M. Ibison | Zendy; Peter J. Elliott | Zendy

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Edge-region integration for segmentation of MR images

Author(s) -

GJ Brelstaff,

M. Ibison,

Peter J. Elliott

Publication year - 1990

Publication title -

citeseer x (the pennsylvania state university)

Language(s) - English

Resource type - Conference proceedings

DOI - 10.5244/c.4.26

Subject(s) - segmentation , artificial intelligence , computer vision , computer science , scheme (mathematics) , image segmentation , enhanced data rates for gsm evolution , edge detection , detector , scale space segmentation , process (computing) , parametric statistics , pattern recognition (psychology) , image (mathematics) , image processing , mathematics , telecommunications , mathematical analysis , statistics , operating system

A data-driven segmentation scheme is described that integrates edges and smooth regions. Edges are detected first and then used to guide the action of a dualresolution agglomeratine •parametric region detector. The scheme is applied to a variety of MR images. A comparison is made of segmentations produced by the scheme and by medical experts. The results are better than those obtained from the edge detection process alone.

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