What Is High Definition Technology?

Answer

High-definition refers to an increase in display or visual resolution such as in: high definition television and high definition videos. HDTV has one or two million pixels per frame, roughly five times that of SD. Early HDTV broadcasting used analogy techniques but today HDTV is digitally broadcast using video compression.
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High definition means that a lot of pixels are squeezed into a smaller space. In other words, the image (on a TV or computer) is sharper and clearer. High definition ...
High definition is a type of transmission that offers a resolution that is substantially higher that the normal standard-definition type television. This includes ...
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