Method for selective volume visualization via texture mapping

摘要

A method for rendering volume data as texture maps on top of polyhedral surfaces is provided. Initially, a region of interest (roi) to be rendered must be selected. The selection of a region of interest is done using simple segmentation. The polyhedral surface of this segmentation is used to sample the volume data at a specified depth. The result of the sampling is converted into texture maps that are rendered on the segmented surface.