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An efficient recording method for video recorders using the video signature tools

Authors: Mariko Tsurusaki; Hironobu Abe; Hirofumi Nishikawa; Daiki Kudo;

An efficient recording method for video recorders using the video signature tools

Abstract

The Video Signature is a high-performance content fingerprint that detects the same video streams with high accuracy. It can be applied to video recorders in order to reduce data size can by deletion of the same parts. However, it requires a large amount of computations. In the proposed method, using sound features, candidates of commercial messages are extracted. The video identification is done only for candidate segments. The experimental results show 63 % reduction in processing time.

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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