Features Drishti (software)

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drishti provides number of features otherwise require several proprietary volume visualisation programs or not available in other software:



volume rendering: drawing scalar function defined on volumetric region of space translucent appearance interior of dataset can observed.
2d transfer functions (or lookup tables): in addition to, or instead of thresholding, drishti allows user apply transfer functions across density or value gradient.
clipping: removing spatial region dataset.
streamlines
masking
brick animations
realtime animation , movie export with:

camera choreography (camera position, pan, rotation, zoom, etc.)
transfer-function choreography
time series choreography
sub-volume choreography


importing dicom image stack in addition current raw , processed (netcdf) volume file formats.
tensor visualization using superellipsoids
network (graph) visualization
remap facility remapping 16/32 bit volumes 8 bit volumes
cropping , scaling facility image stacks
cropping , scaling facility raw volumes
saving movies program






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