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MPEG-7

Index MPEG-7

MPEG-7 is a multimedia content description standard. [1]

38 relations: Artificial intelligence, BiM, Content (media), Data model, Description Definition Language, Digital library, Exif, ID3, Intellectual property, International Electrotechnical Commission, International Organization for Standardization, Joanneum Research, Knowledge representation and reasoning, Lyrics, Machine-readable data, Material Exchange Format, Metadata, Metadata standard, Moving Picture Experts Group, MPEG-1, MPEG-2, MPEG-4, MPEG-4 Part 11, Multimedia, Multimedia information retrieval, Query by humming, Semantic gap, Semantics, Semantics (computer science), Semi-structured data, Society of Motion Picture and Television Engineers, Song, Standardization, Synchronization, Timecode, Web Ontology Language, XML, XML schema.

Artificial intelligence

Artificial intelligence (AI, also machine intelligence, MI) is intelligence demonstrated by machines, in contrast to the natural intelligence (NI) displayed by humans and other animals.

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BiM

BiM (Binary MPEG format for XML) is an international standard defining a generic binary format for encoding XML documents.

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Content (media)

In publishing, art, and communication, content is the information and experiences that are directed towards an end-user or audience.

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Data model

A data model (or datamodel) is a set of tables, linked by relationships and is an abstract model that organizes elements of data and standardizes how they relate to one another and to properties of the real world entities.

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Description Definition Language

DDL (Description Definition Language) is part of the MPEG-7 standard.

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Digital library

A digital library, digital repository, or digital collection, is an online database of digital objects that can include text, still images, audio, video, or other digital media formats.

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Exif

Exchangeable image file format (officially Exif, according to JEIDA/JEITA/CIPA specifications) is a standard that specifies the formats for images, sound, and ancillary tags used by digital cameras (including smartphones), scanners and other systems handling image and sound files recorded by digital cameras.

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ID3

ID3 is a metadata container most often used in conjunction with the MP3 audio file format.

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Intellectual property

Intellectual property (IP) is a category of property that includes intangible creations of the human intellect, and primarily encompasses copyrights, patents, and trademarks.

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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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Joanneum Research

JOANNEUM RESEARCH Forschungsgesellschaft mbH is one of the largest non-academic research institutes in Austria.

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Knowledge representation and reasoning

Knowledge representation and reasoning (KR, KR², KR&R) is the field of artificial intelligence (AI) dedicated to representing information about the world in a form that a computer system can utilize to solve complex tasks such as diagnosing a medical condition or having a dialog in a natural language.

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Lyrics

Lyrics are words that make up a song usually consisting of verses and choruses.

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Machine-readable data

Machine-readable data is data (or metadata) in a format that can be easily processed by a computer.

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Material Exchange Format

Material eXchange Format (MXF) is a container format for professional digital video and audio media defined by a set of SMPTE standards.

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Metadata

Metadata is "data that provides information about other data".

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Metadata standard

A metadata standard is a requirement which is intended to establish a common understanding of the meaning or semantics of the data, to ensure correct and proper use and interpretation of the data by its owners and users.

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Moving Picture Experts Group

The Moving Picture Experts Group (MPEG) is a working group of authorities that was formed by ISO and IEC to set standards for audio and video compression and transmission.

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MPEG-1

MPEG-1 is a standard for lossy compression of video and audio.

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MPEG-2

MPEG-2 (a.k.a. H.222/H.262 as defined by the ITU) is a standard for "the generic coding of moving pictures and associated audio information".

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MPEG-4

MPEG-4 is a method of defining compression of audio and visual (AV) digital data.

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MPEG-4 Part 11

MPEG-4 Part 11 Scene description and application engine was published as ISO/IEC 14496-11 in 2005.

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Multimedia

Multimedia is content that uses a combination of different content forms such as text, audio, images, animations, video and interactive content.

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Multimedia information retrieval

Multimedia information retrieval (MMIR or MIR) is a research discipline of computer science that aims at extracting semantic information from multimedia data sources.

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Query by humming

Query by humming (QbH) is a music retrieval system that branches off the original classification systems of title, artist, composer, and genre.

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Semantic gap

The semantic gap characterizes the difference between two descriptions of an object by different linguistic representations, for instance languages or symbols.

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Semantics

Semantics (from σημαντικός sēmantikós, "significant") is the linguistic and philosophical study of meaning, in language, programming languages, formal logics, and semiotics.

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Semantics (computer science)

In programming language theory, semantics is the field concerned with the rigorous mathematical study of the meaning of programming languages.

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Semi-structured data

Semi-structured data is a form of structured data that does not conform with the formal structure of data models associated with relational databases or other forms of data tables, but nonetheless contains tags or other markers to separate semantic elements and enforce hierarchies of records and fields within the data.

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Society of Motion Picture and Television Engineers

The Society of Motion Picture and Television Engineers (SMPTE) (rarely), founded in 1916 as the Society of Motion Picture Engineers or SMPE, is a global professional association, of engineers, technologists, and executives working in the media and entertainment industry.

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Song

A song, most broadly, is a single (and often standalone) work of music that is typically intended to be sung by the human voice with distinct and fixed pitches and patterns using sound and silence and a variety of forms that often include the repetition of sections.

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Standardization

Standardization or standardisation is the process of implementing and developing technical standards based on the consensus of different parties that include firms, users, interest groups, standards organizations and governments Standardization can help to maximize compatibility, interoperability, safety, repeatability, or quality.

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Synchronization

Synchronization is the coordination of events to operate a system in unison.

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Timecode

A timecode (alternatively, time code) is a sequence of numeric codes generated at regular intervals by a timing synchronization system.

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Web Ontology Language

The Web Ontology Language (OWL) is a family of knowledge representation languages for authoring ontologies.

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XML

In computing, Extensible Markup Language (XML) is a markup language that defines a set of rules for encoding documents in a format that is both human-readable and machine-readable.

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XML schema

An XML schema is a description of a type of XML document, typically expressed in terms of constraints on the structure and content of documents of that type, above and beyond the basic syntactical constraints imposed by XML itself.

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Redirects here:

MPEG 7, MPEG-47, MPEG7, Mpeg-47, Mpeg-7, Mpeg7.

References

[1] https://en.wikipedia.org/wiki/MPEG-7

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