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JBIG

Index JBIG

JBIG is an early lossless image compression standard from the Joint Bi-level Image Experts Group, standardized as ISO/IEC standard 11544 and as ITU-T recommendation T.82 in March 1993. [1]

16 relations: Arithmetic coding, Binary image, C (programming language), Fax, Free software, IBM, Image compression, Image file formats, International Electrotechnical Commission, International Organization for Standardization, ISO/IEC JTC 1/SC 29, ITU-T, JBIG2, Joint Bi-level Image Experts Group, Lossless compression, Mitsubishi.

Arithmetic coding

Arithmetic coding is a form of entropy encoding used in lossless data compression.

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Binary image

A binary image is a digital image that has only two possible values for each pixel.

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C (programming language)

C (as in the letter ''c'') is a general-purpose, imperative computer programming language, supporting structured programming, lexical variable scope and recursion, while a static type system prevents many unintended operations.

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Fax

Fax (short for facsimile), sometimes called telecopying or telefax (the latter short for telefacsimile), is the telephonic transmission of scanned printed material (both text and images), normally to a telephone number connected to a printer or other output device.

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Free software

Free software or libre software is computer software distributed under terms that allow users to run the software for any purpose as well as to study, change, and distribute it and any adapted versions.

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IBM

The International Business Machines Corporation (IBM) is an American multinational technology company headquartered in Armonk, New York, United States, with operations in over 170 countries.

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Image compression

Image compression is a type of data compression applied to digital images, to reduce their cost for storage or transmission.

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Image file formats

Image file formats are standardized means of organizing and storing digital images.

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International Electrotechnical Commission

The International Electrotechnical Commission (IEC; in French: Commission électrotechnique internationale) is an international standards organization that prepares and publishes International Standards for all electrical, electronic and related technologies – collectively known as "electrotechnology".

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International Organization for Standardization

The International Organization for Standardization (ISO) is an international standard-setting body composed of representatives from various national standards organizations.

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ISO/IEC JTC 1/SC 29

ISO/IEC JTC 1/SC 29 Coding of audio, picture, multimedia and hypermedia information is a standardization subcommittee of the Joint Technical Committee ISO/IEC JTC 1 of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC), that develops and facilitates international standards, technical reports, and technical specifications within the field of audio, picture, multimedia, and hypermedia information coding.

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ITU-T

The ITU Telecommunication Standardization Sector (ITU-T) is one of the three sectors (divisions or units) of the International Telecommunication Union (ITU); it coordinates standards for telecommunications.

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JBIG2

JBIG2 is an image compression standard for bi-level images, developed by the Joint Bi-level Image Experts Group.

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Joint Bi-level Image Experts Group

The Joint Bi-level Image Experts Group (JBIG) is a group of experts nominated by national standards bodies and major companies to work to produce standards for bi-level image coding.

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Lossless compression

Lossless compression is a class of data compression algorithms that allows the original data to be perfectly reconstructed from the compressed data.

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Mitsubishi

The is a group of autonomous Japanese multinational companies in a variety of industries.

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Redirects here:

ISO/IEC 11544, JBIG1, Jbig, Jbig1, T.82.

References

[1] https://en.wikipedia.org/wiki/JBIG

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