31 December 2013 High-speed holographic correlation system for video identification on the internet
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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.
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Eriko Watanabe, Eriko Watanabe, Kanami Ikeda, Kanami Ikeda, Kashiko Kodate, 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); doi: 10.1117/12.2038136; https://doi.org/10.1117/12.2038136
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