https://www.slicer.org/w/index.php?action=history&feed=atom&title=Modules%3AThresholdImage-Documentation-3.6 2026-04-13T02:34:34Z Revision history for this page on the wiki MediaWiki 1.33.0 https://www.slicer.org/w/index.php?title=Modules:ThresholdImage-Documentation-3.6&diff=12800&oldid=prev 2010-03-26T23:06:05Z

<p>Created page with &#039;<a href="/wiki/Documentation-3.6" class="mw-redirect" title="Documentation-3.6">Return to Slicer 3.6 Documentation</a> <a href="/wiki/Announcements:Slicer3.6#Highlights" title="Announcements:Slicer3.6">Gallery of New Features</a> __NOTOC__ ===Threshold Image=== Threshold Image {| |[[I…&#039;</p> <p><b>New page</b></p><div>[[Documentation-3.6|Return to Slicer 3.6 Documentation]]<br /> <br /> [[Announcements:Slicer3.6#Highlights|Gallery of New Features]]<br /> <br /> __NOTOC__<br /> ===Threshold Image===<br /> Threshold Image<br /> <br /> {|<br /> |[[Image:SlicerThresholdImageGUI-3.4.jpg|thumb|280px|GUI]]<br /> |[[Image:SlicerThresholdImageBefore-3.4.jpg|thumb|280px|Before]]<br /> |[[Image:SlicerThresholdImageAfter-3.4.jpg|thumb|280px|After]]<br /> |}<br /> <br /> == General Information ==<br /> ===Module Type &amp; Category===<br /> <br /> Type: CLI<br /> <br /> Category: Filtering<br /> <br /> ===Authors, Collaborators &amp; Contact===<br /> * Nicole Aucoin: Brigham and Women's Hospital<br /> * Contact: Nicole Aucoin, nicole@bwh.harvard.edu<br /> <br /> ===Module Description===<br /> Set image values to a user-specified outside value if they are below, above, or between simple threshold values.<br /> <br /> == Usage ==<br /> <br /> ===Use Cases, Examples===<br /> <br /> This module is especially appropriate for these use cases:<br /> <br /> * Use Case 1: threshold volumes and produce new volumes.<br /> * Use Case 2:<br /> <br /> Examples of the module in use:<br /> <br /> * Example 1<br /> * Example 2<br /> <br /> ===Tutorials===<br /> <br /> Links to tutorials explaining how to use this module:<br /> <br /> * Tutorial 1<br /> ** Data Set 1<br /> <br /> ===Quick Tour of Features and Use===<br /> List all the panels in your interface, their features, what they mean, and how to use them. For instance:<br /> <br /> * '''IO panel:'''<br /> **'''Input Volume''': the volume passed into the filter<br /> **'''Output Volume''': select ''Create New Volume'' from the drop down list to create a new volume holding the output of the threshold operation<br /> * '''Filter Settings panel:'''<br /> **'''Threshold Value''': value used for comparison when using Threshold Above or Below.<br /> **'''Lower''': lower limit on the threshold when using Threshold Outside.<br /> **'''Upper''': upper imit on the threshold when using Threshold Outside.<br /> **'''Outside Value''': the value to be written into the output volume<br /> **'''Threshold Type'''<br /> ***ThresholdAbove: The values greater than or equal to the threshold value are set to OutsideValue.<br /> ***ThresholdBelow: The values less than or equal to the threshold value are set to OutsideValue.<br /> ***ThresholdOutside: The values outside the range Lower-Upper are set to OutsideValue.<br /> <br /> <br /> == Development ==<br /> <br /> ===Notes from the Developer(s)===<br /> <br /> ===Dependencies===<br /> <br /> The Volumes modules is required for this module's use.<br /> <br /> ===Tests===<br /> <br /> On the [http://www.cdash.org/CDash/index.php?project=Slicer3 Dashboard], these tests verify that the module is working on various platforms:<br /> <br /> * ThresholdTest [http://viewvc.slicer.org/viewcvs.cgi/trunk/Applications/CLI/Testing/ThresholdTest.cxx Applications/CLI/Testing/ThresholdTest.cxx]<br /> <br /> ===Known bugs===<br /> <br /> Follow this [http://na-mic.org/Mantis/main_page.php link] to the Slicer3 bug tracker. <br /> <br /> <br /> <br /> ===Usability issues===<br /> <br /> Follow this [http://na-mic.org/Mantis/main_page.php link] to the Slicer3 bug tracker. Please select the '''usability issue category''' when browsing or contributing.<br /> <br /> ===Source code &amp; documentation===<br /> <br /> Source code:<br /> *[http://viewvc.slicer.org/viewcvs.cgi/trunk/Applications/CLI/Threshold.cxx Threshold.cxx]<br /> *[http://viewvc.slicer.org/viewcvs.cgi/trunk/Applications/CLI/Threshold.xml Threshold.xml]<br /> <br /> Doxygen documentation:<br /> *[http://www.na-mic.org/Slicer/Documentation/Slicer3-doc/html/Threshold_8cxx.html Threshold.cxx]<br /> <br /> == More Information == <br /> <br /> ===Acknowledgment===<br /> This work is part of the National Alliance for Medical Image Computing (NAMIC), funded by the National Institutes of Health through the NIH Roadmap for Medical Research, Grant U54 EB005149.<br /> <br /> ===References===<br /> <br /> &lt;!--<br /> Publications related to this module go here. Links to pdfs would be useful.<br /> --&gt;</div>

Nicole