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The Extensible Metadata Platform or XMP is a specific type of extensible markup language used in PDF, photography and photo editing applications. It was first introduced by Adobe Systems in April 2001 as part of version 5.0 of the Adobe Acrobat software product. The Extensible Markup Language (XML) is a W3C-recommended general-purpose markup language that supports a wide variety of applications. ...
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Photography is the process of making pictures by means of the action of light. ...
In computer graphics, graphics software or image editing software is a program or collection of programs that enable a person to manipulate visual images on a computer. ...
Adobe Systems (NASDAQ: ADBE) (LSE: ABS) is an American computer software company headquartered in San Jose, California that was founded in December 1982 by John Warnock and Charles Geschke. ...
Adobe Acrobat was the first software to support Adobe Systems Portable Document Format (PDF). ...
XMP defines a metadata model that can be used with any defined set of metadata items. XMP also defines particular schemas for basic properties useful for recording the history of a resource as it passes through multiple processing steps, from being photographed, scanned, or authored as text, through photo editing steps (such as cropping or color adjustment), to assembly into a final image. XMP allows each software program or device along the way to add its own information to a digital resource, which can then be retained in the final digital file. Metadata (Greek meta after and Latin data information) are data that describe other data. ...
The word schema comes from the Greek word σχήμα (skhēma) that means shape or more generally plan. ...
In computing, a scanner is a device that analyzes an image (such as a photograph, printed text, or handwriting) or an object (such as an ornament) and converts it to a digital image. ...
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XMP records metadata in a syntax that forms a subset of the World Wide Web Consortium Resource Description Framework, which is in turn expressed in XML. Resource Description Framework (RDF) is a family of specifications for a metadata model that is often implemented as an application of XML. The RDF family of specifications is maintained by the World Wide Web Consortium (W3C). ...
The Extensible Markup Language (XML) is a W3C-recommended general-purpose markup language for creating special-purpose markup languages, capable of describing many different kinds of data. ...
The most common metadata tags recorded in XMP data are those from the Dublin Core Metadata Initiative, which include things like title, description, creator, etc. The standard is, as its name suggests, designed to be extensible, allowing users to add their own custom types of metadata into the XMP data. XMP generally does not allow binary data types to be embedded. This means that any binary data one wants to carry in XMP, such as thumbnail images, must be encoded in some XML-friendly format, such as Base64. The introduction to this article provides insufficient context for those unfamiliar with the subject matter. ...
The ThumbsPlus image file manager showing folder tree in the upper left and 12 thumbnail-size images to the right. ...
Base 64 is a positional numeral system using a base of 64. ...
XMP can be used in PDF and other graphics formats, such as JPEG, JPEG 2000, GIF, PNG, HTML, TIFF, Adobe Illustrator, PSD, PostScript, and Encapsulated PostScript. In a typical edited JPEG file, XMP information is typically included alongside Exif and IPTC data. PDF is an abbreviation with several meanings: Portable Document Format Post-doctoral fellowship Probability density function There also is an electronic design automation company named PDF Solutions. ...
In computing, JPEG(pronounced JAY-peg; IPA: ) is a commonly used standard method of compression for photographic images and not for movie files for which MPEG compression is used. ...
JPEG 2000 is a wavelet-based image compression standard. ...
An example of a GIF image. ...
A PNG image with an 8-bit transparency channel (top). ...
In computing, HyperText Markup Language (HTML) is a predominant markup language for the creation of web pages. ...
This article is about TIFF, the computer image format. ...
Adobe Illustrator is a vector-based drawing program developed and marketed by Adobe Systems. ...
This article or section does not cite its references or sources. ...
This article or section does not cite its references or sources. ...
Encapsulated PostScript, or EPS, is a graphics file format. ...
In computing, JPEG(pronounced JAY-peg; IPA: ) is a commonly used standard method of compression for photographic images and not for movie files for which MPEG compression is used. ...
Exchangeable image file format (Exif) is a specification for the image file format used by digital cameras. ...
The International Press Telecommunications Council, based in Windsor, United Kingdom, is a consortium of the worlds major news agencies and news industry vendors. ...
In PDF documents, XMP can not only be used to describe the document as a whole, but can also be attached to parts of the document, such as pages, included images, and tags defining structural divisions of the document. This architecture makes it possible to retain authorship and rights information about images even as included in a published document; it also permits documents created from several smaller documents to retain the original metadata associated with the parts.
In June 21, 2004, Adobe announced its collaboration with the IPTC. In July 2004, a working group led by Adobe Systems' Gunar Penikis and IPTC's Michael Steidl was set up, and volunteers were recruited from AFP (Agence France-Presse), Associated Press, ControlledVocabulary.com, IDEAlliance, Mainichi Shimbun, Reuters, and others, to develop the new schema. Adobe Systems (NASDAQ: ADBE) (LSE: ABS) is an American computer software company headquartered in San Jose, California that was founded in December 1982 by John Warnock and Charles Geschke. ...
AFP logo Paris headquarters of AFP Charles Havas Agence France-Presse (AFP) is a semi-official news agency chartered by the French government. ...
The Associated Press, or AP, is an American news agency, the worlds largest such organization. ...
Mainichi-Osaka Office Mainichi-News Port Mainichi Newspapers Settsu factory (A high-speed offset company factory is included. ...
Reuters Group plc (LSE: RTR and NASDAQ: RTRSY); pron. ...
The "IPTC Core Schema for XMP" version 1.0 specification was released publicly on March 21, 2005. A set of custom panels for Adobe Photoshop CS, can be downloaded from the IPTC. The package includes a User's Guide example photos with embedded XMP information, the specification document, and an implementation guide for developers. The "User's Guide to the IPTC Core" goes into detail about how each of the fields should be used and is also available directly as a PDF (see external links below). The next version of the Adobe Creative Suite (CS2) included these custom panels as part of its default set.
Licensing
Adobe has a trademark on XMP, and retains control over the specification. They have released source code for the XMP SDK under a license called the ADOBE SYSTEMS INCORPORATED - OPEN SOURCE LICENSE [1]. The compatibility of this license with the GNU Public License has been questioned [2]. The license is not listed on the list maintained by the Open Source Initiative [3] and is different from the licenses for most of their other Open source software [4]. GPL redirects here. ...
The Open Source Initiative is an organization dedicated to promoting open source software. ...
Open source refers to projects that are open to the public and which draw on other projects that are freely available to the general public. ...
Location in File Types - TIFF - Tag 700
- JPEG - Application segment 1 (0xFFE1) with segment header "http://ns.adobe.com/xap/1.0/&# 0;"
- JPEG 2000 - 'uuid' atom with UID of 0xBE7ACFCB97A942E89C71999491E3AFAC
Tagged Image File Format (abbreviated TIFF) is a file format for mainly storing images, including photographs and line art. ...
In computing, JPEG(pronounced JAY-peg; IPA: ) is a commonly used standard method of compression for photographic images and not for movie files for which MPEG compression is used. ...
JPEG 2000 is a wavelet-based image compression standard. ...
See also The International Press Telecommunications Council, based in Windsor, United Kingdom, is a consortium of the worlds major news agencies and news industry vendors. ...
To meet Wikipedias quality standards, this article or section may require cleanup. ...
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