Three-dimensional image surfacing software tools | functionnal Magnetic resonance imaging data analysis
The recent advent of increasingly affordable and powerful 3D scanning devices capable of capturing high resolution range data about real-world objects and environments has fueled research into effective 3D surface reconstruction techniques for rendering the raw point cloud data produced by many of these devices into a form that would make it usable in a variety of application domains.
Computes high-dimensional mappings to capture the statistics of brain structure and function. ANTs allows users to organize, visualize and statistically explore large biomedical image sets. It integrates imaging modalities and related information in space and time, and works across species or organ systems with minimal customization. ANTs depends on the Insight ToolKit (ITK), a widely used medical image processing library to which ANTs developers contribute. ANTs can be used paired with ANTsR, an emerging tool supporting standardized multimodality image analysis. ANTs is popularly considered a state-of-the-art medical image registration and segmentation toolkit.
Guides voxel selection for information mapping by using a cortical surface reconstruction. Surfing uses only voxels that are classified as grey matter based on an anatomical scan. It uses a surface-based geodesic distance metric to define neighbourhoods of voxels, and does not select voxels across a sulcus. The software employs a distance metric that takes into account the folded nature of the cortical sheet.
Creates interactive surface plots from all image types. Interactive 3D Surface Plot assists in interpreting the luminance of an image, and in viewing the position of the plot. The plugin has several modes for displaying surface plots: (1) drawing mode; (2) display colors; (3) axes; and (4) invert. It allows users to realize 3D projection.
Serves for the creation and visualization of surface reconstructions of the cerebral and cerebellar cortex. Caret provides several features such as viewing and manipulation of experimental data on surfaces and volumes. It has a graphical and interactive interface but provides also a command line option containing up to 200 command-line operations that permits batch processing of neuroimaging data.
Generates surface reconstructions of the cerebral cortex from structural magnetic resonance imaging (MRI) data. SureFit feature options for cortical segmentation, volume visualization and initial surface generation. This software uses a probabilistic method to make shape analysis where multiple lines of evidence about cortical structure are associated to produce a segmentation that runs midway through the thickness of the cortical sheet.
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