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ContourExtractor2DImageFilter: A subpixel-precision image isocontour extraction filter.

Pincus, Zachary
Stanford University School of Medicine
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Published in The Insight Journal - 2006 January - June.
Submitted by Zachary Pincus on 2006-02-02T02:11:41Z.

This document describes itk::ContourExtractor2DImageFilter, an implementation of the arching squares2D contour-finding method using the Insight Toolkit ITK This filter takes as input a 2D image (not necessarily binarized) and a contour value, and outputs zero or more itk::PolyLineParametricPath objects which represent the image contours at that value.