Here's one that flew in under my radar. I do recall some discussion about the related working group's creation a few years ago, but somehow completely missed the July, 2010 release of their document.
Learn more about this Homeland Security project by visiting their website:
http://www.safecomprogram.gov/SAFECOM/currentprojects/videoquality/videoquality.htm
Check out version 1.0 of the guide itself here:
http://www.safecomprogram.gov/NR/rdonlyres/5BCA1CBF-1500-4B29-9370-81B823575DE8/0/3aVideoUserRequirementGuidedoc.pdf
P.S. - Thanks to Mike Baker for bringing this one back into my radar.