Hi Julien,<br><br>Good idea! I will submit it to ISC once done. <br>Thanks for the suggestion!<br><br>Regards<br>Kurt<br><br>From: "Julien Jomier" <julien.jomier@kitware.com><br>To: "kurt" <kurtzhao@yeah.net><br>Date: Wed, 28 Jun 2006 22:00:33 +0800 (CST)<br>Subject: Re: [Insight-users] How to visulize the boundary of a spatial object?<br><br><br><br>> <br>> Hi Kurt,<br>> <br>> There is no generic filter that converts a spatialobject into its<br>> boundary representation. However, since the EllipseSpatialObject is a<br>> parametric object you should be able to write such a filter for this<br>> particular object. You might be able to derive from the<br>> SpatialObjectToImageFilter class.<br>> <br>> Julien<br>> <br>> kurt wrote:<br>> > Hi everyone,<br>> > <br>> > I am trying to visulize an ellipsespatialobject on an 3D image. I <br>> > converted the ellipsespatialobject to an overlay image using <br>> > SpatialObjectToImageFilterType. but it takes too long, since it convert <br>> > all voxels inside the ellipsespatialobject to the input value. I am <br>> > wondering if there is a filter to convert and visulize only the boundary <br>> > of the spatialobject?<br>> > <br>> > Thanks a lot!<br>> > <br>> > Regards<br>> > Kurt<br>> > <br>> > <br>> > <br>> > <br>> > <br>> > <br>> > 你 不 想 试 试 今 夏 最 “酷” 的 邮 箱 吗 ？<br>> > 蕴 涵 中 华 传 统 文 化 于 世 界 一 流 科 技 之 中，创 新 Ajax 技 术， <br>> > 126 “D 计 划”火 热 体 验 中 ！ <http://www.126.com/><br>> > <br>> > <br>> > ------------------------------------------------------------------------<br>> > <br>> > _______________________________________________<br>> > Insight-users mailing list<br>> > Insight-users@itk.org<br>> > http://www.itk.org/mailman/listinfo/insight-users<br>> <br>> <br><!-- footer --><br><br><br><br><br><div style="border-bottom:1px solid #999"></div><br>
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