Japan targets 33-megapixel broadcast by 2015

That's 16 times the resolution of today's 1080p panels.

Crave Asia

Even before full-HD reaches mainstream, the Japanese government is already embarking on an ambitious joint project to develop the next-generation high-definition TV system. Dubbed Super Hi-Vision or 8K, this new visual technology boasts 7,680x4,320-pixel or 33-megapixel clarity. That's 16 times the resolution of today's 1080p panels and a fourfold enhancement over the latest commercial 4K displays. The latter, in fact, is barely making its presence felt in Asian cineplexes with Spiderman 3 being one of the first 4K movie releases.

Japan's communication ministry is expected to inject 300 million yen ($2.7 million) into research and development, leading up to a scheduled 8K broadcast as early as 2015, Engadget says. But the real question is whether there's a need for such resolution on our average 40- to 50-inch TVs. Perhaps everyone will have a 100-incher in their living room by then.

Format Resolution Pixel count Pixel count
Standard definition 720 x 480 345,600 0.3
High definition 1,280 x 720 921,600 0.9
Full high definition 1,920 x 1,080 2,073,600 2.1
4K 4,096 x 2,160 8,847,360 8.8
8K / Super Hi-Vision 7,680 x 4,320 33,177,600 33.2

Pixel count at a glance

(Source: Crave Asia)

About the author

    Philip Wong is an A/V, PC, photography and gaming enthusiast. Besides spending countless days and late nights fiddling with his home theater system and watercooled PC, he also hits the roads frequently on his iron horse to sweat it out. Now, who says geeks don't work out?

     

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