High-speed holographic correlation system for video identification on the internet

Eriko Watanabe; Kanami Ikeda; Kashiko Kodate

doi:10.1117/12.2038136

31 December 2013 High-speed holographic correlation system for video identification on the internet

Eriko Watanabe, Kanami Ikeda, Kashiko Kodate

Proceedings Volume 9042, 2013 International Conference on Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments; 90420L (2013) https://doi.org/10.1117/12.2038136
Event: International Conference on Optical Instruments and Technology (OIT2013), 2013, Beijing, China

Abstract

Automatic video identification is important for indexing, search purposes, and removing illegal material on the Internet. By combining a high-speed correlation engine and web-scanning technology, we developed the Fast Recognition Correlation system (FReCs), a video identification system for the Internet. FReCs is an application thatsearches through a number of websites with user-generated content (UGC) and detects video content that violates copyright law. In this paper, we describe the FReCs configuration and an approach to investigating UGC websites using FReCs. The paper also illustrates the combination of FReCs with an optical correlation system, which is capable of easily replacing a digital authorization sever in FReCs with optical correlation.

Citation Download Citation

Eriko Watanabe, Kanami Ikeda, and Kashiko Kodate "High-speed holographic correlation system for video identification on the internet", Proc. SPIE 9042, 2013 International Conference on Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments, 90420L (31 December 2013); https://doi.org/10.1117/12.2038136

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