Insight Segmentation and Registration Toolkit

<p>ITK is a <a href="/facts/Cross-platform/16zqdvNR">cross-platform</a>, open-source application development framework widely used for the development of <a href="/facts/Segmentation_(image_processing)/jofAhbxa">image segmentation</a> and <a href="/facts/Image_registration/y2KUwdRL">image registration</a> programs. Segmentation is the process of identifying and classifying data found in a digitally sampled representation. Typically the sampled representation is an image acquired from such medical instrumentation as CT or MRI scanners. Registration is the task of aligning or developing correspondences between data. For example, in the medical environment, a CT scan may be aligned with an MRI scan in order to combine the information contained in both.
</p><p>ITK was developed with funding from the <a href="/facts/National_Library_of_Medicine/Hzty0MCX">National Library of Medicine</a> (<a href="/facts/United_States/P0sCdLe5">U.S.</a>) as an open resource of algorithms for analyzing the images of the <a href="/facts/Visible_Human_Project/67QF2LC8">Visible Human Project</a>. ITK stands for The Insight Segmentation and Registration Toolkit. The toolkit provides leading-edge segmentation and registration algorithms in two, three, and more dimensions. ITK uses the <a href="/facts/CMake/ICCBEBKF">CMake</a> build environment to manage the configuration process. The software is implemented in <a href="/facts/C%2B%2B/Et0F2qn9">C++</a> and it is wrapped for <a href="/facts/Python_(programming_language)/YbuGqofa">Python</a>. An offshoot of the ITK project providing a simplified interface to ITK in eight programming languages, <a href="/facts/SimpleITK/w5h3b04Q">SimpleITK</a>, is also under active development.
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Insight Segmentation and Registration Toolkit open-in-new

Insight Segmentation and Registration Toolkit