Search found 3 matches

by spacerat
Thu May 21, 2015 3:03 pm
Forum: Tools, Demos & Sources
Topic: SVO Voxel Raycaster Tech Demo with Image Warping
Replies: 0
Views: 8806

SVO Voxel Raycaster Tech Demo with Image Warping

I decided to release a tech demo of the sparse voxel octree raytracing re-projection algorithm. Feel free to download and try it out. It uses OpenCL and should run on NVIDIA in any case. For ATI and INTEL HD I cannot guarantee. Usage: Mouse : Look around w,s,a,d,q,e : Move around Space : See the re-...
by spacerat
Sun May 04, 2014 3:58 am
Forum: General Development
Topic: 400% Raytracing Speed-Up by Exploiting Temporal Coherence
Replies: 0
Views: 2079

400% Raytracing Speed-Up by Exploiting Temporal Coherence

I thought to share some of my results as it might be interesting for the one or other here. A technology I am working on since a while now is to exploit temporal coherence between two consecutive rendered images to speed up ray-casting of primary rays. The idea is to store the x- y- and z-coordinate...
by spacerat
Tue Feb 04, 2014 5:14 pm
Forum: Visuals
Topic: Glitch Pictures anyone?
Replies: 75
Views: 79442

Re: Glitch Pictures anyone?

I liked the strange look that occurred in this debugging pic
Image

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