Participating Media

More documents

Recommendations

Info

Outline Light scattering The volume rendering equation Phase functions Ray marching Rendering specifics
Light scattering Photon can continue through medium unaffected Or can be out-scattered (out of path of light ray) or absorbed - reduced radiance Or can be in-scattered (into path of light ray) or medium can emit more light - increased radiance
Page 1: Participating Media Valerie Szudzie
Page 5 and 6: Light scattering Increased radiance
Page 7 and 8: Volume rendering equation L(x, ⃗
Page 9 and 10: Phase Functions anisotropic scatter
Page 11 and 12: Raleigh Scattering p(θ) = 3 16π (
Page 13 and 14: Henyey-Greenstein ellipsoid-shaped
Page 15 and 16: Ray marching Solves volume renderin
Page 17 and 18: Photon Tracing Requires photon map
Page 20: Rendering Smoke Uses fluid flow equ
Page 23 and 24: glass sphere, fog medium
Page 26 and 27: Rendering Translucent Material Can
Page 28: References Jensen: Realistic Image

Participating Media

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?