发明申请
US20070299639A1 Direct Volume Rendering with Shading 审中-公开
直接体积渲染与阴影

Direct Volume Rendering with Shading
摘要:
The present invention relates to direct volume rendering based on a light model applied to a 3D array of information data samples. Gradients are first estimated for the individuals samples, and a simple shading is done on the samples with low gradient, i.e. homogenous areas.
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