This image halftoning research was supported by HP Labs 1997-1999 in the form of non-overhead gifts, a 1997 NSF Career Award for the period 1997-2001, and by Qualcomm MEMS Technologies in 2008 in the form of non-overhead gift.

If you are with a company and interested in establishing a working relationship with my research group, then please contact me at I describe possible types of industrial sponsorship at

Mail comments about this page to