Electronic Visualization for the Next Century

Pete-Head-Shot-JULY-2012
  • NAB In The Rear View Mirror

    April 24, 2015

    It's been over a week since I got back from Las Vegas and edited all of my photos and videos. But once again, NAB scored big numbers with attendance and there were enough goodies to be found in all three exhibit halls, if you were willing to put in the time to pound the pavement. Over 100,000 folks made their way to the Las Vegas Convention Center to see endless demos of streaming, drones, 4K cameras and post-production, and H.265 encoders. We were also treated to a rare haboob, or dust storm, which blew through town late Tuesday afternoon and blotted out the sun, leaving a fine dusting of sand particles on everything (and in everyone's hair, ears, and eyes.)  While most of the conferences and presentations tend to be somewhat predictable, the third day of the show featured the notorious John McAfee (yes, THAT John McAfee) as the keynote speaker at the NAB Technology Luncheon. Escorted by a security detail, McAfee walked up on stage and proceeded to warn everyone about the security..Read more

Ken---cropped
  • EE LLC: A Million PCs and Nobody Knows Its Name

    February 27, 2015

    There is a company you've probably never heard of whose display technology sits inside a million notebook PCs. Entertainment Experience LLC has developed a total color management system whose mathematical and vision models are embedded in multidimensional look-up tables (LUTs). Current customers include Dell and Quanta, the world's largest notebook PC ODM. This week, I spoke separately with CEO John Parkinson and the technology's inventor and developer Jim Sullivan. When the image captured by a typical professional video camera is re-mapped to Rec.709, at least 70% of the color information is thrown away, Sullivan said. One example: grass green and laser green map to the same RGB values. All the energy that goes into maintaining color fidelity is applied only to that reduced gamut and does not address the loss of perceived fidelity that was inflicted early in the process. Part of what EE LLCs software product, eeColor, does is to compensate for that loss in perceived fidelity by ..Read more