Results 241 to 250 of about 90,936 (275)

Automatic Audiovisual Documents Genre Description

Proceedings of the International Conference on Knowledge Discovery and Information Retrieval, 2014
Audiovisual documents are among the most proliferated resources. Faced with these huge quantities produced every day, the lack of significant descriptions without missing the important content arises. The extraction of these descriptions requires an analysis of the audiovisual document’s content.
Fourati, Manel, Jedidi, Anis, Faiez Gargouri   +2 more
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The role of audiovisual production researcher in the treatment of audiovisual documentation

2020
The roles in the treatment of audiovisual documentation have a great variety of denominations. Among the most common are Production Researcher, TV Researcher, Film Researcher, Program Researcher and Video Librarian. Although the names vary, the functions are limited to the processing, storage, custody and dissemination of audiovisual collections.
Ernesto Paz Enrique, Luis, Hernández Alfonso, Eduardo Alejandro, Pérez Cabrera, Rachel Milagros   +2 more
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Active reading of audiovisual documents

Proceedings of the 15th ACM international conference on Multimedia, 2007
Active reading is a process in which the reader analyses, and re-uses the object of his reading. The first step of this activity, annotating, is currently well addressed by lots of software. However, organizing annotations or building hypervideos from annotations is currently not well supported.
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An audiovisual document for software maintenance

Proceedings. Conference on Software Maintenance, 1988., 1988
Three criteria are used to determine the form and content of a proposed audiovisual document containing videotaped walkthroughs: (1) walkthroughs should be structural behavioral; (2) the maintenance programmer should be able to relate new knowledge to existing knowledge; and (3) the walkthroughs should allow the maintenance programmer to learn by ...
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Open Vocabulary ASR for Audiovisual Document Indexation

Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005., 2006
The paper reports on an investigation of an open vocabulary recognizer that allows new words to be introduced in the recognition vocabulary, without the need to retrain or adapt the language model. This method uses special word classes, whose n-gram probabilities are estimated during the training process by discounting a mass of probability from the ...
A. Allauzen, J. Gauvain
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Towards a Semantic Multi-modalities Description of Audiovisual Documents

2014 IEEE International Symposium on Multimedia, 2014
The description of an audiovisual document represents a major challenge for multimedia retrieval. Indeed, the lack of descriptive metadata extraction makes these proliferated resources underused in the querying process. To overcome these difficulties, the extraction of the semantic metadata of the content and the different structures of an audiovisual ...
Fourati, Manel, Jedidi, Anis, Faiez Gargouri   +2 more
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Live Audiovisual Performance and Documentation

2015
The document is situated between the ephemerality of the moment and the possibility of its fixity. Ephemerality is key to live audiovisual performance, which we define as ‘art-moment’. The term ‘live audiovisual performance describes an event of sound and image manipulation.
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ACADI showcase - automatic character indexing in audiovisual document

Proceedings of the 6th ACM international conference on Image and video retrieval, 2007
We propose a system which permits to describe and structure audiovisual documents without training, nor corpus knowledge, and to visualize with an interface the principal interventions. It posts the most significant person list of the processed documents (news, TV games, variety programs, film, etc.).
Frédéric Gianni, Julien Pinquier, Ewa Kijak Irisa   +2 more
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Audiovisual Documents and the Digital Age

2019
This chapter summarises the development of image and sound recording and reproduction technologies, the present situation of the audiovisual heritage, and the methodologies for its long-term safeguarding. It traces the history and nature of image and sound documents and their progressive transition from analogue to digital means of creation and ...
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Regia: a metadata editor for audiovisual documents

Multimedia Tools and Applications, 2007
Although the Metadata Editor is an important part of any digital library, it becomes fundamental in the presence of audiovisual content. This is because the metadata produced by automated support tools (such as speech recognizers and shot detection procedures) is error-prone and often needs correction. In addition, scenes are manually annotated.
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