Video Clarity:High Speed Data Mining for Video

Fisher, Pam and Alhabib, Abbas and Giotsas, Vasileios and Andreopoulos, I. (2015) Video Clarity:High Speed Data Mining for Video. In: IBC 2015. Institution of Engineering and Technology, London. ISBN 9781785611858

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Abstract

Video now dominates ICT networks and systems, representing over 64% of global IP traffic1 and over half of all storage within enterprises and data centers2. However, today video cannot be searched in the same way as alphanumeric data - this represents an unyielding `big data' problem. Current video search relies on resource-intensive human annotations placed in a database, as alphanumeric data. This paper describes a new technology innovated by BAFTA (British Academy of Film and Television Arts) and UCL (University College London), which addresses this issue. The technology extracts a compact video signature representing significant features of the video for search, which can then be used for a plethora of applications such as similarity detection, de-duplication of files, piracy detection, and semantic classification. The video signatures are extremely rich yet highly compact, sized at approximately 5 megabytes per running hour of video. This enables video to be searched at the speed of data, allowing video to become a firstclass citizen of ICT networks and systems.

Item Type:
Contribution in Book/Report/Proceedings
Subjects:
ID Code:
90223
Deposited By:
Deposited On:
16 Feb 2018 10:51
Refereed?:
Yes
Published?:
Published
Last Modified:
08 Nov 2020 09:29