[Insight-developers] The Insight Journal-New Submission

webmaster at insightsoftwareconsortium.org webmaster at insightsoftwareconsortium.org
Tue Jul 11 10:37:14 EDT 2006


Hello,
A new submission has been added to the Insight Journal.

Title: Dr.
Author(s): Zhao, Zheen
Abstract: 
The current conversion from an ellipse spatial object to an image
using SpatialObjectToImageFilter filter could cost minutes because
the filter traverses all pixels in the output image. This delay is
quite noticeable during applications such as human-machine
interface. This document describes a contribution to the Insight
Toolkit ITK www.itk.org, which implements what we call an
itk::EllipseBoundaryToImageFilter. This is a derived from
SpatialObjectToImageFilter. It marks the output image by setting
the pixels  along the boundary of the input ellipse to the
InsideValue and the OutsideValue elsewhere. This filter is fast
because it traverses the boundary only. This paper is accompanied
with the source code.

Download the paper at: http://hdl.handle.net/1926/218
Review the paper at: http://insight-journal.org

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