CS6620 - Ray Tracing for Graphics

Project 11 - Monte Carlo GI

Duong Hoang

Configurations

Intel Core i7-3610QM 2.3GHz (4 hardware cores, 8 with hyper-threading)
8GB DDRIII
Nvidia GeForce GTX 660M / 2GB GDDR5 (does not matter)
Windows 8.1 Professional x64
Visual Studio 2013

Running on 8 threads, each works on a block of 8x8 pixels

1 bounce, 64 samples (with importance sampling), gamma corrected Running time: 265s	2 bounces, 64 (first bounce) and 8 (second bounce) samples (with importance sampling), gamma corrected Running time: 37m
64 samples, no gamma correction, 80s	64 samples, with gamma correction, 80s
Disco room