During IDVR rendering the composition of the opacity/color values along a specific ray additionally depends on the different importance values of the included volume data objects. Thus, volume data object with high importance will be prefferred and its opacity/color values will flow into the final results of the ray with more weight than other object's opacity/color values.
Note that several composition models for IDVR rendering are possible, but only the Maximum Importance Projection (MImP) has been implemented in this application.
The included class IDVRMImPCompositingModelSW implements this important task of the IDVR rendering process.
Classes | |
class | IDVRMImPCompositingModelSW |
Class for the maximum importance driven volume rendering. More... |