Video fingerprinting based on frame skipping

Young Yoon Lee, Chang-Su Kim, Sang Uk Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

A video fingerprinting algorithm based on frame skipping is proposed in this work. At the encoder side, we skip video frames according to a pattern, specified by a fingerprint. The skipping pattern is designed such that the degradation of video quality is negligible. At the decoder side, the fingerprinted sequence is compared with the original sequence and the skipping pattern is reconstructed. Then, the watermark codeword is decoded from the skipping pattern. Since the selection of skipped frames is a combinatorial problem, the proposed algorithm can provide a large capacity for embedded information. Also, the proposed algorithm is inherently robust against spatial attacks, such as geometrical attacks and spatial filtering attacks. To improve the robustness against temporal attacks, such as frame rate reduction, we introduce the notion of error correction coding into the watermarking embedding. Experimental results show that the proposed algorithm is very robust against various attacks, while satisfying the transparency of embedded watermarks.

Original languageEnglish
Title of host publication2006 IEEE International Conference on Image Processing, ICIP 2006 - Proceedings
Pages2305-2308
Number of pages4
DOIs
Publication statusPublished - 2006
Event2006 IEEE International Conference on Image Processing, ICIP 2006 - Atlanta, GA, United States
Duration: 2006 Oct 82006 Oct 11

Publication series

NameProceedings - International Conference on Image Processing, ICIP
ISSN (Print)1522-4880

Other

Other2006 IEEE International Conference on Image Processing, ICIP 2006
CountryUnited States
CityAtlanta, GA
Period06/10/806/10/11

ASJC Scopus subject areas

  • Software
  • Computer Vision and Pattern Recognition
  • Signal Processing

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