[go: up one dir, main page]
More Web Proxy on the site http://driver.im/ skip to main content
10.1145/1631081.1631087acmconferencesArticle/Chapter ViewAbstractPublication PagesmmConference Proceedingsconference-collections
research-article

Videntifier™ forensic: a new law enforcement service for automatic identification of illegal video material

Published: 23 October 2009 Publication History

Abstract

Tracking down producers and distributors of offensive video material, in particular child pornography, has become an ever growing focus of the world's law enforcement agencies. We describe Videntifier Forensic, a new service which radically improves the forensic video identification process, by providing law enforcement agencies with a robust, fast and easy-to-use video identification system. Using this service, a single mouse-click is sufficient to automatically scan an entire storage device and classify all videos. We give an overview of the service and the underlying technology components. We then describe an acceptance test, performed by the Icelandic police forces, which demonstrates the robustness of the service.

References

[1]
F. H. Ásmundsson, H. Lejsek, K. Daðason, B. Þ. Jónsson, and L. Amsaleg. Videntifier Forensic: Robust and efficient detection of illegal multimedia. In Proc. ACM Multimedia (demo paper), Beijing, China, 2009.
[2]
R. Bellman. Adaptive Control Processes: A Guided Tour. Princeton University Press, 1961.
[3]
F. Chierichetti, A. Panconesi, P. Raghavan, M. Sozio, A. Tiberi, and E. Upfal. Finding near neighbors through cluster pruning. In Proc. ACM PODS, Beijing, China, 2007.
[4]
K. Daðason, H. Lejsek, B. Þ. Jónsson, and L. Amsaleg. Full GPU acceleration of local descriptors using CUDA. Technical report, Reykjavík University, 2009.
[5]
M. Datar, P. Indyk, N. Immorlica, and V. Mirrokni. Locality-sensitive hashing using stable distributions. MIT Press, 2006.
[6]
J. Law-To, L. Chen, A. Joly, I. Laptev, O. Buisson, V. Gouet-Brunet, N. Boujemaa, and F. Stentiford. Video copy detection: A comparative study. In Proc. CIVR, Amsterdam, Netherlands, 2007.
[7]
H. Lejsek, F. H. Ásmundsson, B. Þ. Jónsson, and L. Amsaleg. Scalability of local image descriptors: A comparative study. In Proc. ACM Multimedia, Santa Barbara, CA, USA, 2006.
[8]
H. Lejsek, F. H. Ásmundsson, B. Þ. Jónsson, and L. Amsaleg. NV-tree: An efficient disk--based index for approximate search in very large high--dimensional collections. IEEE TPAMI, 31(5):869--883, 2009.
[9]
Chen Li, Edward Y. Chang, Hector Garcia--Molina, and Gio Wiederhold. Clustering for approximate similarity search in high--dimensional spaces. IEEE TKDE, 14(4):792--808, 2002.
[10]
T. Liu, A. Moore, A. Gray, and K. Yang. An investigation of practical approximate nearest neighbor algorithms. In Proc. Neural Information Processing Systems, Vancouver, BC, Canada, 2004.
[11]
D. G. Lowe. Distinctive image features from scale-invariant keypoints. IJCV, 60(2):91--110, 2004.
[12]
MUSCLE Video Copy Detection Evaluation Benchmark. www-rocq.inria.fr/imedia/civr-bench.
[13]
J. Sivic and A. Zisserman. Video Google: A text retrieval approach to object matching in videos. In Proc. IEEE ICCV, Nice, France, 2003.
[14]
C. Wu. SiftGPU: A GPU implementation of scale invariant feature transform (SIFT). http://www.cs.unc.edu/~ccwu/siftgpu/.

Cited By

View all
  • (2019)Framework for a Single Global Repository of Child Abuse MaterialsGlobal Policy10.1111/1758-5899.1273911:1(178-190)Online publication date: 17-Oct-2019
  • (2015)Presentation of a Web service for video identification based on Videntifier techniquesMobile Devices and Multimedia: Enabling Technologies, Algorithms, and Applications 201510.1117/12.2083155(94110T)Online publication date: 11-Mar-2015
  • (2013)Automating Video File Carving and Content IdentificationAdvances in Digital Forensics IX10.1007/978-3-642-41148-9_14(195-212)Online publication date: 2013
  • Show More Cited By

Index Terms

  1. Videntifier™ forensic: a new law enforcement service for automatic identification of illegal video material

      Recommendations

      Comments

      Please enable JavaScript to view thecomments powered by Disqus.

      Information & Contributors

      Information

      Published In

      cover image ACM Conferences
      MiFor '09: Proceedings of the First ACM workshop on Multimedia in forensics
      October 2009
      74 pages
      ISBN:9781605587554
      DOI:10.1145/1631081
      Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

      Sponsors

      Publisher

      Association for Computing Machinery

      New York, NY, United States

      Publication History

      Published: 23 October 2009

      Permissions

      Request permissions for this article.

      Check for updates

      Author Tags

      1. robustness
      2. scalability
      3. service
      4. videntifier forensic
      5. video identification

      Qualifiers

      • Research-article

      Conference

      MM09
      Sponsor:
      MM09: ACM Multimedia Conference
      October 23, 2009
      Beijing, China

      Contributors

      Other Metrics

      Bibliometrics & Citations

      Bibliometrics

      Article Metrics

      • Downloads (Last 12 months)4
      • Downloads (Last 6 weeks)1
      Reflects downloads up to 11 Dec 2024

      Other Metrics

      Citations

      Cited By

      View all
      • (2019)Framework for a Single Global Repository of Child Abuse MaterialsGlobal Policy10.1111/1758-5899.1273911:1(178-190)Online publication date: 17-Oct-2019
      • (2015)Presentation of a Web service for video identification based on Videntifier techniquesMobile Devices and Multimedia: Enabling Technologies, Algorithms, and Applications 201510.1117/12.2083155(94110T)Online publication date: 11-Mar-2015
      • (2013)Automating Video File Carving and Content IdentificationAdvances in Digital Forensics IX10.1007/978-3-642-41148-9_14(195-212)Online publication date: 2013
      • (2012)A Novel Large-Scale Digital Forensics Service Platform for Internet VideosIEEE Transactions on Multimedia10.1109/TMM.2011.217055614:1(178-186)Online publication date: 1-Feb-2012
      • (2010)Videntifier" ForensicProceedings of the 2nd ACM workshop on Multimedia in forensics, security and intelligence10.1145/1877972.1877973(1-6)Online publication date: 29-Oct-2010
      • (2009)Videntifier™ forensicProceedings of the 17th ACM international conference on Multimedia10.1145/1631272.1631488(999-1000)Online publication date: 23-Oct-2009

      View Options

      Login options

      View options

      PDF

      View or Download as a PDF file.

      PDF

      eReader

      View online with eReader.

      eReader

      Media

      Figures

      Other

      Tables

      Share

      Share

      Share this Publication link

      Share on social media