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High-definition video (HD video) is video of higher resolution and quality than standard-definition. While there is no standardized meaning for high-definition , generally any video image with considerably more than 480 vertical scan lines (North America) or 576 vertical lines (Europe) is considered high-definition.
Standard-definition television (SDTV; also standard definition or SD) is a television system that uses a resolution that is not considered to be either high or enhanced definition. [1] Standard refers to offering a similar resolution to the analog broadcast systems used when it was introduced.
HDTV can be recorded to D-VHS (Digital-VHS or Data-VHS), W-VHS (analog only), to an HDTV-capable digital video recorder (for example DirecTV's high-definition digital video recorder, Sky HD's set-top box, Dish Network's VIP 622 or VIP 722 high-definition digital video recorder receivers (these set-top boxes allow for HD on the Primary TV and SD ...
The event was simultaneously shown via satellite at a reception attended by members of congress, the FCC and members of the industry in Washington, DC. This telecast was also the first commercial HD broadcast in the state of Texas. [4] The first major sporting event broadcast nationwide in HD was Super Bowl XXXIV, broadcast by ABC on January 30 ...
The service is 4K at 50 fps and price of the UHD box is ₹5900 for existing SD/HD customers and ₹6400 for new customers. The Cricket World Cup 2015 was telecast live in 4K for free to those who own Tata Sky's UHD 4K STB.
Vudu's movie service is already available on 300-odd set top boxes and HDTVs including the PS3 and Boxee Box, but now it can add your personal computer to the list since it will start streaming ...
YouTube has switched to standard definition streaming by default in Europe. It's a temporary measure in response to calls by the European Commission for streaming platforms to help ease demand on ...
FHD (Full HD) is the resolution 1920 × 1080 used by the 1080p and 1080i HDTV video formats. It has a 16:9 aspect ratio and 2,073,600 total pixels, i.e. very close to 2 megapixels, and is exactly 50% larger than 720p HD (1280 × 720) in each dimension for a total of 2.25 times as many