Difference between revisions of "JPEG"
HeartOfGold (talk | contribs) (More on lossy/lossless) |
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| − | '''JPEG''' is an acronym | + | '''JPEG''' is technically an [[acronym]] for '''J'''oint '''P'''hotographic '''E'''xperts '''G'''roup, the committee that created the JPEG compression standard for digitized photographic images.<ref>https://jpeg.org/about.html</ref> However, JPEG is commonly used JPEG in reference to images compressed with the compression algorithm specified in JPEG standards. JPEG images are usually compressed using a lossy compression algorithm, but lossless JPEG compression is also specified. |
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| + | ==File extensions== | ||
| + | *.jpg | ||
| + | *.jpeg | ||
| + | *.jpeg2000 (JP2) | ||
| + | *.jpe | ||
| + | *.jif | ||
| + | *.jfif | ||
| + | *.jfi | ||
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| + | ==References== | ||
| + | {{reflist}} | ||
== External links == | == External links == | ||
*[http://www.w3.org/Graphics/JPEG/itu-t81.pdf JPEG Standard (JPEG ISO/IEC 10918-1 ITU-T Recommendation T.81) in PDF format] or as [http://www.digicamsoft.com/itu/itu-t81-1.html HTML format] | *[http://www.w3.org/Graphics/JPEG/itu-t81.pdf JPEG Standard (JPEG ISO/IEC 10918-1 ITU-T Recommendation T.81) in PDF format] or as [http://www.digicamsoft.com/itu/itu-t81-1.html HTML format] | ||
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| + | [[Category:Computer Science]] | ||
Latest revision as of 17:18, June 1, 2016
JPEG is technically an acronym for Joint Photographic Experts Group, the committee that created the JPEG compression standard for digitized photographic images.[1] However, JPEG is commonly used JPEG in reference to images compressed with the compression algorithm specified in JPEG standards. JPEG images are usually compressed using a lossy compression algorithm, but lossless JPEG compression is also specified.
File extensions
- .jpg
- .jpeg
- .jpeg2000 (JP2)
- .jpe
- .jif
- .jfif
- .jfi