Volume dynamic histogram computation.

This demo shows how to compute and display Histogram.

The demo loads a volume using VolumeViz and dynamicaly computes the histogram of the region defined by the ROI. Histogram result is diplay using a bar chart in a PoSceneView.

FILES:

• VolumeViz/Compute/ComputeHistogram/ComputeHistogram.cxx
• VolumeViz/Compute/ComputeHistogram/GuiDialogViz.h
• VolumeViz/Compute/ComputeHistogram/GuiDialogViz.cxx
• VolumeViz/Compute/ComputeHistogram/OivSceneGraph.h
• VolumeViz/Compute/ComputeHistogram/OivSceneGraph.cxx
• VolumeViz/Compute/ComputeHistogram/AuditorVisualization.h
• VolumeViz/Compute/ComputeHistogram/AuditorVisualization.cxx
• VolumeViz/Compute/ComputeHistogram/AuditorColorMap.h
• VolumeViz/Compute/ComputeHistogram/AuditorCheckSwitch.h
• VolumeViz/Compute/ComputeHistogram/colormap.txt

SEE ALSO

SoVolumeHistogram, SoLDMDataAccess, SoTransferFunction, SoVolumeSkin, SoDataRange, SoROI, SoROIManip, PoDomain, PoSceneView

SCREENSHOT: