'Scene depth' presentation slideshows

Real-Time Volumetric Smoke using D3D10 Sarah Tariq and Ignacio Llamas NVIDIA Developer Technology

693 views • 48 slides

Real-time Atmospheric Effects in Games

Real-time Atmospheric Effects in Games. Carsten Wenzel. Overview. Introduction Scene depth based rendering Atmospheric effects breakdown Sky light rendering Fog approaches Soft particles Cloud rendering Volumetric lightning approximation Other interesting stuff Conclusions.

641 views • 40 slides

Real-time Atmospheric Effects in Games

Real-time Atmospheric Effects in Games. Carsten Wenzel. Overview. Introduction Scene depth based rendering Atmospheric effects breakdown Sky light rendering Fog approaches Soft particles Cloud rendering Volumetric lightning approximation Other interesting stuff Conclusions.

404 views • 40 slides

Background Caches for Large Outdoor Scenes

Background Caches for Large Outdoor Scenes. Bill Hess. Motivation:. Motivation:. View Frustum. Volume enclosed by 6 planes Objects outside the frustum are not drawn Back plane decides how deep the scene is. Problem: Depth Buffer. Geometry depth is stored at every pixel

295 views • 19 slides

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??????. 1 ? f ( x , y ) > T. g ( x , y ). 0 ? f ( x , y ) < T. ???? (Thresholding) ?. T=8. T=7. +. ???????. 1. ?? (dilation) ?. A. B. B. A. A. B. 2. ?? (erosion) ?. 0. 0. 0. 1. 0. 0. 0. 0. B. A. A. B. ( ). =. 3. ?? (open) ?. +. +.

248 views • 16 slides