Zusammenfassung der Ressource
Digital Video
- Digital video signal formats with higher quality have been adopted,
including serial digital interface, Digital Visual Interface, High-Definition
Multimedia Interface and DisplayPort Interface.
- The digital video translated information by
format binary.
- Digital video can also be stored on hard disks or streamed over
the Internet to end users who watch content on a desktop
computer screen or a digital Smart TV.
- Digital video is a representation of moving visual
images in the form of encoded digital data. This is in
contrast to analog video, which represents moving
visual images with analog signals.
- Digital video comprises a series
digital images displayed in rapid
succession.
- Digital video can be
copied with no
degradation in quality.
- Digital video was first introduced commercially in 1986. It
recorded an uncompressed standard definition component
video signal in digital form instead of the high-band analog
forms that had been commonplace until then.