Feb 24, 2012
14 notes
kazal: Japanese national broadcaster NHK has said it is developing a sensor capable of shooting 8k video at 120fps. It will be able to support the company’s Super Hi-Vision standard of 7680x4320 pixels (generically known as UHDTV) which, at 33MP, is 16x higher resolution than current 1080 HD technology. The high-speed chip is being developed with Shizuoka University and was reported at the IEEE Internation Solid-State Circuit Conference currently taking place in San Francisco. (via The Verge) UHDTV is expected to arrive in homes some time around 2020 (the first screens have been demoed) and a 60fps version will be used to show high-quality footage from the 2012 Olympics on a series of large screens around the UK. NHK has a history of developing high-resolution broadcast technologies - having started producing HD content as far back as 1982. Previous 60fps 8K cameras developed by NHK have been based around multiple 4k chips from Aptina. Click here for a simplified video about a 60fps test conducted by the UK’s BBC using NHK equipment (a test limited by the fact only 4k screens were available at the time). (via NHK working on 8k video sensor capable of 120fps: Digital Photography Review) Tehát húzzuk alá, 8k felbontás (amit ma fullhd-nak hívna az majdnek 2k), mindezt 120 fps-el. A londoni olimpián már tesztelik a 8k-t, de csak 60fps-el. 60fps jöhet, de fullhd fölött minek amikor az emberi szem úgy sem érzékeli már a különbséget.

kazal:

Japanese national broadcaster NHK has said it is developing a sensor capable of shooting 8k video at 120fps. It will be able to support the company’s Super Hi-Vision standard of 7680x4320 pixels (generically known as UHDTV) which, at 33MP, is 16x higher resolution than current 1080 HD technology. The high-speed chip is being developed with Shizuoka University and was reported at the IEEE Internation Solid-State Circuit Conference currently taking place in San Francisco. (via The Verge) UHDTV is expected to arrive in homes some time around 2020 (the first screens have been demoed) and a 60fps version will be used to show high-quality footage from the 2012 Olympics on a series of large screens around the UK. NHK has a history of developing high-resolution broadcast technologies - having started producing HD content as far back as 1982. Previous 60fps 8K cameras developed by NHK have been based around multiple 4k chips from Aptina. Click here for a simplified video about a 60fps test conducted by the UK’s BBC using NHK equipment (a test limited by the fact only 4k screens were available at the time). (via NHK working on 8k video sensor capable of 120fps: Digital Photography Review)

Tehát húzzuk alá, 8k felbontás (amit ma fullhd-nak hívna az majdnek 2k), mindezt 120 fps-el.

A londoni olimpián már tesztelik a 8k-t, de csak 60fps-el.

60fps jöhet, de fullhd fölött minek amikor az emberi szem úgy sem érzékeli már a különbséget.

  1. spamdog reblogged this from kazal and added:
    A ripet ne keverd ide az egy sokszorosan agyontömörített dolog! A 22 Mbitet az utolsó fél óra műholdas sugárzás...
  2. nulldisco reblogged this from kazal and added:
    előző posztomat,...emberi szem kb 300 PPI-t képes megkülönböztetni az ideális fókuszú...
  3. kazal reblogged this from nulldisco and added:
    Ezt nem hiszem el, úgyhogy utána kell olvasnom....:) a tv-t akartam megmutatni, nem a...
  4. leni reblogged this from kazal and added:
    wow. azért jegyzem: van 2K
  5. kazal posted this
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