Aspect Ratio
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| - | The aspect ratio of an image is its width divided by its height. For television and video applications, aspect ratios are pronounced ‘x-by-y’. The two common videographic aspect ratios are 4:3, universal for standard-definition video formats, and '''[[16:9]]''', universal to high-definition and digital television. | + | [[Image:Aspect ratio.PNG|'''[[Aspect ratio]]''' of an image is its width divided by its '''[[height]]'''. For television and video applications, aspect ratios are pronounced ‘x-by-y’. The two common videographic aspect ratios are '''4:3''', universal for standard-definition video formats, and '''[[16:9]]''', universal to high-definition and '''[[digital]]''' television.|thumb|300px]] |
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| + | '''[[Aspect ratio]]''' of an image is its width divided by its '''[[height]]'''. For television and video applications, aspect ratios are pronounced ‘x-by-y’. The two common videographic aspect ratios are '''4:3''', universal for standard-definition video formats, and '''[[16:9]]''', universal to high-definition and '''[[digital]]''' television. | ||
| [[Image:Standard video res.svg.png|500px]] | [[Image:Standard video res.svg.png|500px]] | ||
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Revision as of 12:41, 21 July 2010
Aspect ratio of an image is its width divided by its height. For television and video applications, aspect ratios are pronounced ‘x-by-y’. The two common videographic aspect ratios are 4:3, universal for standard-definition video formats, and 16:9, universal to high-definition and digital television.
Also see
Reference
1. Wikipedia see Aspect ratio (image) [1]
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