Blue Noise through Optimal Transport 
Fernando de Goes 
Katherine Breeden 
Victor Ostromoukhov 
Mathieu Desbrun 
Caltech  Stanford  Lyon 1 U./CNRSLIRIS  Caltech 
Here you can find 10 point sets generated for
a constant density function in a periodic domain, and various
illustrations based on spatial and spectral analyses to evaluate
our results. We also provide the initial point sets used as
input to our algorithm. Click on the images to see enlarged
versions

Input 1 [EPS, DAT]  Result 1 [EPS, DAT]  Input 2 [EPS, DAT]  Result 2 [EPS, DAT] 
Input 3 [EPS, DAT]  Result 3 [EPS, DAT]  Input 4 [EPS, DAT]  Result 4 [EPS, DAT] 
Input 5 [EPS, DAT]  Result 6 [EPS, DAT]  Input 6 [ EPS, DAT]  Result 6 [EPS, DAT] 
Input 7 [EPS, DAT]  Result 7 [EPS, DAT]  Input 8 [EPS, DAT]  Result 8 [EPS, DAT] 
Input 9 [EPS, DAT]  Result 9 [EPS, DAT]  Input 10 [EPS, DAT]  Result 10 [EPS, DAT] 