Individual full-resolution images are available in the subfolders "scenes-independent"
and "scenes-qmc" for i.i.d. and low-discrepancy samples, respectively.
Similarly, the images "grid-independent.jpg" and "grid-qmc.jpg" contain a grid of images
of all scene--envmap combinations rendered with all methods considered in the paper.

Full resolution images of the Cornell box containing rectangular lights with directional
emission profiles are available in the folder "cornell-box-ies"

The environment maps used for rendering the indoor scenes are available in the
"environment-maps" folder. The license terms attached to the environment maps are listed
in "environment-maps/license.txt"