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Introduction to the special issue on MPEG-7

Shih-Fu Chang, A. Puri, T. Sikora, Hongjiang Zhang
2001 IEEE transactions on circuits and systems for video technology (Print)  
ISO MPEG-7 Standard.  ...  Chang is currently a Distinguished Lecturer of the IEEE Circuits and Systems Society in the area of multimedia systems and technology.  ...  MPEG-7 specifies standardized Descriptors and Description Schemes for audio and video, as well as integrated multimedia content.  ... 
doi:10.1109/tcsvt.2001.927419 fatcat:3abrhvnv6zanncjybhi527kiia

Using MPEG Standards for Content-Based Indexing of Broadcast Television, Web, and Enterprise Content [chapter]

David Gibbon, Zhu Liu, Andrea Basso, Behzad Shahraray
2010 The Handbook of MPEG Applications  
years given the large installed base of MPEG-2 decoders.  ...  MPEG standards play a key role in meeting this need for coding and transport, but also at the metadata 10/01/09  ...  Extraction of audio features and representation in MPEG-7 Brief introduction to MPEG-7 Audio MPEG-7 audio provides structures, in conjunction with the part of the standard that is related to the Multimedia  ... 
doi:10.1002/9780470974582.ch14 fatcat:kp47vsowi5cvhg6mgw4s4uhte4

MPEG-7: the generic multimedia content description standard, part 1

J.M. Martinez, R. Koenen, F. Pereira
2002 IEEE Multimedia  
A n immeasurable amount of multimedia information is available today-in digital archives, on the Web, in broadcast data streams, and in personal and professional databases-and this amount continues to  ...  Yet, the value of that information depends on how easily we can manage, find, retrieve, access, and filter it.  ...  Acknowledgments This article is based on the MPEG public document Overview of the MPEG-7 Standard. 13 We thank all the contributors to this living document.  ... 
doi:10.1109/93.998074 fatcat:iyordx2pzbcljfwzasczu2mp2y

Integrating Structure and Semantics into Audio-visual Documents [chapter]

Raphaël Troncy
2003 Lecture Notes in Computer Science  
Therefore, we propose to combine emerging Web standards, namely MPEG-7/XML Schema for the structural part and OWL/RDF for the knowledge part of the description.  ...  In this paper, we propose an architecture which describes formally the content of the videos and which constrains the structure of their descriptions.  ...  MPEG-7 Extension Mechanisms We have seen that the MPEG-7 framework consists in a huge amount of descriptors and descriptions schemes. Moreover, the standard provides two ways to extend them.  ... 
doi:10.1007/978-3-540-39718-2_36 fatcat:yx5mv5b6gfei3i3ulwb2pmtera

Distributing Sensitive Information in the MPEG-21 Multimedia Framework [chapter]

Nicholas Paul Sheppard
2010 The Handbook of MPEG Applications  
2.4 MPEG-7 and Beyond 73 2.4.1 MPEG-7 in the Context of Content Management, Broadcasting and Media Production 73 2.4.2 MPEG-21 and its Impact on Content Management and Media Production 75  ...  MPEG-7 and MPEG-21 in ETSI TV-Anytime 344 14.3 MPEG-7 and MPEG-21 in ATIS IPTV Specifications 345 14.4 MEPG-21 in the Digital Living Network Alliance (DLNA) 347 14.5 Content Analysis for MPEG-7 Metadata  ... 
doi:10.1002/9780470974582.ch18 fatcat:pb5emi26kjefjch2ed6mx7i2nm

VAMP: a service for validating MPEG-7 descriptions w.r.t. to formal profile definitions

Raphaël Troncy, Werner Bailer, Martin Höffernig, Michael Hausenblas
2009 Multimedia tools and applications  
Since MPEG-7 is defined in terms of an XML schema, the semantics of its elements has no formal grounding. In addition, certain features can be described in multiple ways.  ...  Troncy (B) EURECOM, 2229 route des crêtes, of MPEG-7 descriptions produced by numerous tools and projects and we categorize the most common errors found.  ...  Acknowledgements The authors would like to thank Alia Amin (CWI) for the design of the VAMP interface, Philip Hofmair and Rudolf Schlatte (JRS) for their help in the implementation of VAMP, and Lynda Hardman  ... 
doi:10.1007/s11042-009-0397-2 fatcat:3rk2lelgvjdn5h4sb54qenow6m

Introducing a unified framework for content object description

Petros Daras, Apostolos Axenopoulos, Vasileios Darlagiannis, Dimitrios Tzovaras, Xavier Le Bourdon, Laurent Joyeux, Anne Verroust Blondet, Vincenzo Croce, Thomas Steiner, Alberto Massari, Antonio Camurri, Steeve Morin (+3 others)
2011 International Journal of Multimedia Intelligence and Security  
Therefore, a novel rich unified content description is analysed, which provides a uniform descriptor for all types of content objects irrespective of the underlying media and accompanying information.  ...  He is the co-author of more than 150 papers in refereed journals and international conferences. He has served as a regular reviewer for a number of international journals and conferences.  ...  Acknowledgements This work was supported by the EC project I-SEARCH (http://www.isearch-project.eu/).  ... 
doi:10.1504/ijmis.2011.044765 fatcat:z6aifajap5ajhlopz62vmz3xv4

Use of the MPEG-7 standard as metadata framework for a location scouting system - An evaluation study

Valérie Gouaillier, Langis Gagnon, Sylvain Paquette, Philippe Poullaouec-Gonidec
2005 International Conference on Dublin Core and Metadata Applications  
We also discuss the advantages and shortcomings of MPEG-7 for this application.  ...  The paper presents an evaluation study about the application of the MPEG-7 standard to the metadata associated with a database supporting identification, characterization, classification and referencing  ...  Acknowledgements This work is financially supported by the Conseil régional de développement de la Montérégie (CRDM), CRIM, CPEUM and Natural Science and Engineering Research Council of Canada (NSERC).  ... 
dblp:conf/dc/GouaillierGPP05 fatcat:havnayyfejhsxbjovxd4o3rlju

An Mpeg-7 Database System And Application For Content-Based Management And Retrieval Of Music

Otto Wüst, Òscar Celma
2004 Zenodo  
ACKNOWLEDGEMENTS Part of this work has been supported by the European Commission, under the CUIDADO project (IST-1999-20194).  ...  This should allow that different MPEG-7 systems or modules can easily interoperate. The standard is based on the notion of Descriptors (D) and Description Schemes (DS).  ...  MPEG-7 itself is provided in the form of an extensible XML-Schema defining an object oriented type hierarchy which delivers a set of predefined descriptors grouped into its functional description schemes  ... 
doi:10.5281/zenodo.1418375 fatcat:broei7nvy5gdxieokp7xqrpyju

A Novel Method for Feature Extraction using Color Layout Descriptor (CLD) and Edge histogram Descriptor (EHD)

2020 VOLUME-8 ISSUE-10, AUGUST 2019, REGULAR ISSUE  
The approach discussed in the paper uses two popular MPEG-7 visual content descriptors; they are namely Edge Histogram Descriptor (EHD) and Color Layout Descriptor (CLD).  ...  This paper provides an approach to extract features from the images using MPEG-7 feature extraction techniques.  ...  The MPEG-7 standard provides standard set of descriptors used to represent both audio and visual-video contents. It uses XML to store the metadata.  ... 
doi:10.35940/ijitee.d1379.029420 fatcat:fsnrgrorfbeobmxasqrtocjaze

MPEG-7

Jane Hunter
1999 D-Lib Magazine  
The purpose of this article is to provide a better understanding of the objectives and components of the MPEG-7, "Multimedia Content Description Interface" standard, an overview of the current state of  ...  its development and an idea of its expected impact on digital libraries of the future.  ...  Unlike the preceding MPEG standards (MPEG-1, MPEG-2, MPEG-4) which have mainly addressed coded representation of audio-visual content, MPEG-7 focuses on representing information about the content, not  ... 
doi:10.1045/september99-hunter fatcat:qbbabt2p5zgddmi5rqiy5s2kqy

The MPEG-7 visual standard for content description-an overview

T. Sikora
2001 IEEE transactions on circuits and systems for video technology (Print)  
This paper outlines the aim, methodologies, and broad details of the MPEG-7 Standard development for visual content description.  ...  The MPEG-7 Visual Standard under development specifies content-based descriptors that allow users or agents (or search engines) to measure similarity in images or video based on visual criteria, and can  ...  ACKNOWLEDGMENT The author is gratefully indebted to the many individuals and companies who have been instrumental in defining and verifying the details of the MPEG-7 Visual Standard.  ... 
doi:10.1109/76.927422 fatcat:rmhqci6kvzggtopka2ekhgto4u

Melodic Description of Audio Signals for Music Content Processing

Emilia Gómez, Xavier Serra
2002 Zenodo  
We will use this description scheme to represent melodic aspects of audio in a specific application context, the Sound Palette application, a software tool for content-based analysis and transformations  ...  The goal of this work is to review how melodic aspects of music are represented in computer applications, and how these representations are extracted from audio signals.  ...  Acknowledgements Acknowledgments The authors would like to thank the members of the Music Technology Group for their help and support.  ... 
doi:10.5281/zenodo.3736232 fatcat:c67m2kwsffac3huwkx7y3s4gly

Semantic Integration and Retrieval of Multimedia Metadata

Roberto García, Òscar Celma
2005 International Semantic Web Conference  
Consequently, there have been a lot attempts to move MPEG-7 to the Semantic Web. Our approach contributes a complete and automatic mapping of the whole MPEG-7 standard to OWL.  ...  Furthermore, detecting and merging instances from different sources has allowed us to enhance the description of audio files, both content-based and editorial data.  ...  This descriptor is linked with the MPEG-7 AudioDS type. Thus, all Simac descriptors' subclasses inherit the properties from the MPEG-7 Audio descriptor scheme.  ... 
dblp:conf/semweb/GarciaC05 fatcat:rwbble63kfeypmimzq7jlzkxb4

MPEG-4 Systems: Elementary stream management

C Herpel, A Eleftheriadis
2000 Signal processing. Image communication  
The paper concludes with considerations on data packaging in underlying delivery layer protocols and a description of the MPEG-4 content access procedure.  ...  Within the extensive set of tools de"ned by MPEG-4, the ESM tools play a critical role in joining several building blocks together.  ...  We would like to thank all of them for their active involvement and dedication to MPEG-4's goals.  ... 
doi:10.1016/s0923-5965(99)00051-x fatcat:cyjkdlooxfajlo6xvzrsgyea4u
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