3D Slicer 4.1.1

Slicer, or 3D Slicer, is a free, open source software package for visualization and image analysis. The platform provides functionality for segmentation, registration and three-dimensional visualization of multi-modal image data, as well as advanced image analysis algorithms for diffusion tensor imaging, functional magnetic resonance imaging and image-guided therapy. Standard image file formats are supported, and the application integrates interface capabilities to biomedical research software and image informatics frameworks.

3D Slicer is natively designed to be available on multiple platforms, including Windows, Linux and Mac Os X.

Features:

• Improved Interactive Editor
• New Color Module
• Improved Volume Rendering
• EM Segmenter, simple version
• Fast Marching Segmentation
• Robust Statistics Segmentation
• New Registration module
• New Slices module
• Fiducial based tractography
• Improved SceneSnapshot Screen Capture functionality
• 4D Image Viewer
• Compare View and Cross Hairs
• Support for Extension Server for installing plug-ins
• Improved Dicom Support
• MRML scenes and all data load from and save into XNAT desktop

For 64 bit systems, you can download 3D Slicer (64 bit) 4.1.1