Errata for Into the Blue: Better Caustics Through Photon Relaxation
Updated 9th June 2009

Below are the errata for this paper. Note that these amendments do not affect any of the images in the paper, which were originally rendered using the correct formulas.

Equation 1 (page 3):
Formula amended from:



to

Equation 3 (page 4):
First line of formula amended from:



to

Equation 13 (page 7):
The dot product in this equation must be normalised so its range lies within [0, 1]. Thus, the formula should be amended from:



to