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Efficient Image-Based Methods for Rendering Soft Shadows
Shadows Raytracing Image-Based Rendering
2016/5/24
We present two efficient image-based approaches for computation
and display of high-quality soft shadows from area light sources.
Our methods are related to shadow maps and provide the associated
b...
This paper addresses the problem of efficiently calculating shadows from environment maps
in the context of ray-tracing. Since accurate rendering of shadows from environment maps
requires hundreds o...