Video compression
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| Revision as of 12:09, 6 June 2009 (edit) Joe (Talk | contribs) (New page: refers to reducing the quantity of data used to represent digital video images, and is a combination of spatial image compression and temporal motion compensation. Video compression is...) ← Previous diff |
Current revision (21:12, 14 September 2011) (edit) (undo) Joe (Talk | contribs) |
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| - | refers to reducing the quantity of data used to represent [[digital video]] images, and is a combination of spatial image compression and temporal motion compensation. Video compression is an example of the concept of source coding in Information theory. This article deals with its applications: compressed video can effectively reduce the bandwidth required to transmit video via terrestrial broadcast, via cable TV, or via satellite TV services. | + | '''[[Video compression]]''' refers to reducing the quantity of data used to represent [[digital video]] images, and is a combination of spatial image compression and temporal motion compensation. Video compression is an example of the concept of source coding in Information theory. This article deals with its applications: compressed video can effectively reduce the bandwidth required to transmit video via terrestrial broadcast, via cable TV, or via satellite TV services. |
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| + | ==''' Also see''' == | ||
| + | |||
| + | *'''[[1080p/24]]''' | ||
| + | *'''[[Aspect Ratio]]''' | ||
| + | *'''[[16:9]]''' | ||
| + | *'''[[Safe area]]''' | ||
| + | *'''[[Television Technical Standards]]''' | ||
| + | *'''[[digital television]]''' | ||
| + | *'''[[video]]''' | ||
| + | *'''[[pixels]]''' | ||
| + | *'''[[1080p/24]]''' | ||
| + | *'''[[4:3]]''' | ||
| + | *'''[[WirelessHD]]''' | ||
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Current revision
Video compression refers to reducing the quantity of data used to represent digital video images, and is a combination of spatial image compression and temporal motion compensation. Video compression is an example of the concept of source coding in Information theory. This article deals with its applications: compressed video can effectively reduce the bandwidth required to transmit video via terrestrial broadcast, via cable TV, or via satellite TV services.
[edit] Also see
- 1080p/24
- Aspect Ratio
- 16:9
- Safe area
- Television Technical Standards
- digital television
- video
- pixels
- 1080p/24
- 4:3
- WirelessHD
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