Monday 3 February 2014

Ultra High Definition TV

Read this article:
http://tecnologia.elpais.com/tecnologia/2014/01/20/actualidad/1390204208_486798.html

and answer the following questions:










  • What resolution should a screen have to not distinguish the pixels from up close?
  • Pixels can be distinguished on low resolution images. Are there other factors that pixels can be distinguished on?
  • Calculate the exact number of pixels that a 4K TV set has.
  • Write the two codec names mentioned in the article.
  • What way (tv antenna, etc.) is expected to be the one for UHD contents to be received in the near future?

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