VP Graphics R&D - OTOY Inc.
Hello there, my name is Hayssam Keilany.
I am currently the Vice President of Graphics R&D at OTOY, a leading company in 3D graphics technologies.
I am very passionate about computer graphics, experimenting with new techniques, usually creating shaders or art on my spare time.I created a game graphic mod as a hobby, named iCEnhancer. My most popular mod is for GTA IV which has been downloaded by millions of users. Up to this day, I still work on it.
A GPU unbiased spectral path tracing for production rendering.
One of the first real-time GPU path tracing game engine, focused on interactivity.
Internal middleware for post processing & high quality real time global illumination.
Hobby game graphics modification to achieve better visuals on older video games