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May 03, 2006

At [NAB] last week, engineers from NHK, the Japanese public broadcasting company and research group, unveiled for Americans what they call "ultra high-definition" television. They also showed off new three-dimensional HDTVs under development.

How much better is ultra better?

The picture resolution, NHK researchers boast, is 16 times clearer than the best HD television technology today. Sound quality is better, too, able to deliver 24 different channels of audio to 24 different speakers, compared with five or six speakers in today's typical surround-sound systems.

The best HD sets today have 1,080 scanning lines of pixels; ultra HD has 4,320. The technology gives viewers a 100-degree field of view perspective, compared with about 30 degrees for a standard HD television today.


Originally posted by iMakeContent from del.icio.us/imakecontent, remediated by yatta on May 3, 2006 at 12:07 PM