I've noticed overall numbers of people using the wiki is going up, but patreon support is going down.
I'm happy to keep the site open for everyone, but if you use the site regularly, and can afford a few bucks a year, I'd appreciate it. Thanks!
http://www.tokeru.com/cgwiki/index.php?title=Support

HoudiniLensShaders

From cgwiki

Stuff to try

  • lightfield/plenoptic lens - x/y % width/numelements
  • fly eye - lots of hexagons
  • time slice/super slow rolling shutter
  • inverse pano; like a bullet time rig that faces inwards
  • escher odd ultra tall/wide strange perspective projections
  • tilt-shift
  • non planar film backs
  • left/right stereo in one image
  • left/right stereo pano in one image, top/bottom, side/side
  • cubic projection
  • geo based lenses, drive P+I from geo uv->P, N
  • filmbacks based on curves in space, again bullet time inspired
  • strobe photography
  • stereo domemaster: https://github.com/zicher3d-org/domemaster-stereo-shader and http://www.robertoziche.com/domemaster/