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Fast Background Extracting Algorithms of Video Sequence Based on Invariance
Abstract:
In order to reduce the complexity and computation of the background extraction algorithm, this paper presents a new background extraction algorithm corresponding to the intelligent traffic environment based on the invariance of background. In the algorithm, we partition the background into sub-blocks, and compare the characteristics of the several continues frames in the video stream, then update the background block by fuzzy similarity processing in real time. The evaluation proves that the new algorithm can accomplish the higher efficient extraction with less computation complexity.
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18-21
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Online since:
October 2013
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© 2014 Trans Tech Publications Ltd. All Rights Reserved
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