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Annodex
Annodex is a digital media format developed by CSIRO to provide annotation and indexing of ''continuous media'', such as audio and video. It is based on the Ogg container format, with an XML language called CMML (Continuous Media Markup Language) providing additional metadata. It is intended to create a Continuous Media Web (CMWeb), whereby continuous media can be manipulated in a similar manner to text media on the World Wide Web, including searching and dynamic arrangement of elements. History The specific design of the elements of the Continuous Media Web project were invented by Silvia Pfeiffer and Conrad Parker at CSIRO Australia in mid-2001. Some of the ideas behind CMML and the generic addressing of temporal offsets were proposed in a 1997 paper by Bill Simpson-Young and Ken Yap. In January 2002 the Annodex team took on two students, Andrew Nesbit and Andre Pang, along with Simon Lai who became the first person to author meaningful content in CMML. During this ti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annodex Logo
Annodex is a digital media format developed by CSIRO to provide annotation and index (search engine), indexing of ''continuous media'', such as Sound, audio and video. It is based on the Ogg container format, with an XML language called Continuous Media Markup Language, CMML (Continuous Media Markup Language) providing additional metadata. It is intended to create a Continuous Media Web (CMWeb), whereby continuous media can be manipulated in a similar manner to text media on the World Wide Web, including searching and dynamic arrangement of elements. History The specific design of the elements of the Continuous Media Web project were invented by Silvia Pfeiffer and Conrad Parker at CSIRO Australia in mid-2001. Some of the ideas behind CMML and the generic addressing of Time, temporal offset (computer science), offsets were proposed in a 1997 paper by Bill Simpson-Young and Ken Yap. In January 2002 the Annodex team took on two students, Andrew Nesbit and Andre Pang, along with Si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Continuous Media Markup Language
Continuous Media Markup Language (CMML) is to audio or video what HTML is to text. CMML is essentially a timed text codec. It allows file creators to structure a time-continuously sampled data file by dividing it into temporal sections (also called clips), and provides these clips with some additional information. This information is HTML-like and is essentially a textual representation of the audio or video file. CMML enables textual searches on these otherwise binary files. CMML is appropriate for use with all Ogg Ogg is a free, open container format maintained by the Xiph.Org Foundation. The authors of the Ogg format state that it is unrestricted by software patents and is designed to provide for efficient streaming and manipulation of high-quality di ... media formats, to provide subtitles and timed metadata. CMML is deprecated; Xiph.Org Foundation recommends usKateinstead. Example of CMML Content Hidden Galaxies Related vide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theora
Theora is a free file format, free Lossy compression, lossy video compression format. It is developed by the Xiph.Org Foundation and distributed without licensing fees alongside their other free and open media projects, including the Vorbis audio format and the Ogg container. The libtheora video codec is the reference implementation (computing), reference implementation of the Theora video compression format being developed by the Xiph.Org Foundation. Theora is derived from the formerly Proprietary software, proprietary VP3 codec, released into the public domain by On2 Technologies. It is broadly comparable in design and bitrate efficiency to MPEG-4 Part 2, early versions of Windows Media Video, and RealVideo while lacking some of the features present in some of these other codecs. It is comparable in open standards philosophy to the BBC's Dirac (video compression format), Dirac codec. Theora is named after Theora Jones, Edison Carter's Controller on the ''Max Headroom (TV ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Index (search Engine)
Search engine indexing is the collecting, parsing, and storing of data to facilitate fast and accurate information retrieval. Index design incorporates interdisciplinary concepts from linguistics, cognitive psychology, mathematics, informatics, and computer science. An alternate name for the process, in the context of search engines designed to find web pages on the Internet, is ''web indexing''. Popular engines focus on the full-text indexing of online, natural language documents. Media types such as pictures, video, audio, and graphics are also searchable. Meta search engines reuse the indices of other services and do not store a local index whereas cache-based search engines permanently store the index along with the corpus. Unlike full-text indices, partial-text services restrict the depth indexed to reduce index size. Larger services typically perform indexing at a predetermined time interval due to the required time and processing costs, while agent-based search engines inde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vorbis
Vorbis is a free and open-source software project headed by the Xiph.Org Foundation. The project produces an audio coding format and software reference encoder/decoder (codec) for lossy audio compression. Vorbis is most commonly used in conjunction with the Ogg container format and it is therefore often referred to as Ogg Vorbis. Vorbis is a continuation of audio compression development started in 1993 by Chris Montgomery. Intensive development began following a September 1998 letter from the Fraunhofer Society announcing plans to charge licensing fees for the MP3 audio format. The Vorbis project started as part of the Xiphophorus company's Ogg project (also known as OggSquish multimedia project). Chris Montgomery began work on the project and was assisted by a growing number of other developers. They continued refining the source code until the Vorbis file format was frozen for 1.0 in May 2000. Originally licensed as LGPL, in 2001 the Vorbis license was changed to the BSD lic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FOSS
Fos or FOSS may refer to: Companies *Foss A/S, a Danish analytical instrument company * Foss Brewery, a former brewery in Oslo, Norway *Foss Maritime, a tugboat and shipping company Historic houses * Foss House (New Brighton, Minnesota), United States * Foss and Wells House, Jordan, Minnesota, United States *Horatio G. Foss House, Auburn, Maine, United States People * Foss (surname) *Foss Shanahan (1910–1964), New Zealand diplomat * Foss Westcott (1863–1949), English bishop Places *Foss Dyke, a canal in Lincolnshire, England *Foss-Eikeland, a village in Sandnes, Norway *River Foss, a river in North Yorkshire, England, U.K. United States * Foss, Oklahoma, a town **Foss State Park *Foss, Oregon, an unincorporated community *Foss Glacier, a glacier on Mount Hinman, Washington *Foss Peak, Tatoosh Range, Washington *Foss River, a river in Washington Other uses *Foss (band), an El Paso, Texas-based rock band *Foss (cat), the pet of Edward Lear *Free and open-source software ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foundation (charity)
A foundation (also a charitable foundation) is a category of nonprofit organization or charitable trust that typically provides funding and support for other charitable organizations through grants, but may also engage directly in charitable activities. Foundations include public charitable foundations, such as community foundations, and private foundations, which are typically financial endowment, endowed by an individual or family. However, the term "foundation" may also be used by such organizations that are not involved in public grantmaking. Description Legal entities existing under the status of "foundations" have a wide diversity of structures and purposes. Nevertheless, there are some common structural elements. * Legal requirements followed for establishment * Purpose of the foundation * Economic activity * Supervision and management provisions * Accountability and auditing provisions * Provisions for the amendment of the statutes or articles of incorporation * Provisio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organisation
An organization or organisation (Commonwealth English; see spelling differences), is an entity—such as a company, an institution, or an association—comprising one or more people and having a particular purpose. The word is derived from the Greek word ''organon'', which means tool or instrument, musical instrument, and organ. Types There are a variety of legal types of organizations, including corporations, governments, non-governmental organizations, political organizations, international organizations, armed forces, charities, not-for-profit corporations, partnerships, cooperatives, and educational institutions, etc. A hybrid organization is a body that operates in both the public sector and the private sector simultaneously, fulfilling public duties and developing commercial market activities. A voluntary association is an organization consisting of volunteers. Such organizations may be able to operate without legal formalities, depending on jurisdiction, includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Source
Open source is source code that is made freely available for possible modification and redistribution. Products include permission to use the source code, design documents, or content of the product. The open-source model is a decentralized software development model that encourages open collaboration. A main principle of open-source software development is peer production, with products such as source code, blueprints, and documentation freely available to the public. The open-source movement in software began as a response to the limitations of proprietary code. The model is used for projects such as in open-source appropriate technology, and open-source drug discovery. Open source promotes universal access via an open-source or free license to a product's design or blueprint, and universal redistribution of that design or blueprint. Before the phrase ''open source'' became widely adopted, developers and producers have used a variety of other terms. ''Open source'' gained ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Closed-source
Proprietary software is software that is deemed within the free and open-source software to be non-free because its creator, publisher, or other rightsholder or rightsholder partner exercises a legal monopoly afforded by modern copyright and intellectual property law to exclude the recipient from freely sharing the software or modifying it, and—in some cases, as is the case with some patent-encumbered and EULA-bound software—from making use of the software on their own, thereby restricting his or her freedoms. It is often contrasted with open-source or free software. For this reason, it is also known as non-free software or closed-source software. Types Origin Until the late 1960s computers—large and expensive mainframe computers, machines in specially air-conditioned computer rooms—were usually leased to customers rather than sold. Service and all software available were usually supplied by manufacturers without separate charge until 1969. Computer vendors us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Command-line
A command-line interpreter or command-line processor uses a command-line interface (CLI) to receive commands from a user in the form of lines of text. This provides a means of setting parameters for the environment, invoking executables and providing information to them as to what actions they are to perform. In some cases the invocation is conditional based on conditions established by the user or previous executables. Such access was first provided by computer terminals starting in the mid-1960s. This provided an interactive environment not available with punched cards or other input methods. Today, many users rely upon graphical user interfaces and menu-driven interactions. However, some programming and maintenance tasks may not have a graphical user interface and use a command line. Alternatives to the command-line interface include text-based user interface menus (for example, IBM AIX SMIT), keyboard shortcuts, and various desktop metaphors centered on the pointer (u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perl
Perl is a family of two high-level, general-purpose, interpreted, dynamic programming languages. "Perl" refers to Perl 5, but from 2000 to 2019 it also referred to its redesigned "sister language", Perl 6, before the latter's name was officially changed to Raku in October 2019. Though Perl is not officially an acronym, there are various backronyms in use, including "Practical Extraction and Reporting Language". Perl was developed by Larry Wall in 1987 as a general-purpose Unix scripting language to make report processing easier. Since then, it has undergone many changes and revisions. Raku, which began as a redesign of Perl 5 in 2000, eventually evolved into a separate language. Both languages continue to be developed independently by different development teams and liberally borrow ideas from each other. The Perl languages borrow features from other programming languages including C, sh, AWK, and sed; They provide text processing facilities without the arbitrary data-le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
