公开(公告)号：US06181348B2

公开(公告)日：2001-01-30

申请号：US08935229

申请日：1997-09-22

Applicant: Bernhard Geiger

Inventor： Bernhard Geiger

IPC: G06T1140

CPC classification number: G06T17/10

Abstract: 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.

Abstract translation: 提供了一种将体数据呈现为多面体表面顶部的纹理贴图的方法。 最初，必须选择要渲染的区域（roi）。 使用简单的分割完成对感兴趣区域的选择。 该分割的多面体表面用于在指定深度对体数据进行采样。 采样的结果被转换为在分段表面上渲染的纹理贴图。