A Moving Object Detection Algorithm Based on Joint Gradient

Intelligent video retrieval is a prominent problem in police video investigation. In this paperwe propose a moving object detection algorithm which is based on jointing the Time gradient and theSingle-frame gradient of a video. Firstly, the concept of the joint gradient was discussed. Secondly,the a...

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Vydáno v:Applied Mechanics and Materials Ročník 743; číslo Mechanical, Electronic and Information Technology Engineering; s. 373 - 378
Hlavní autoři: Fen, X.Y., Ma, L.K., Peng, J.Y.
Médium: Journal Article
Jazyk:angličtina
Vydáno: Zurich Trans Tech Publications Ltd 01.03.2015
Témata:
Algorithms
Descriptions
Jointing
Police
Retrieval
Robustness
Video Retrieval
Joint Gradient
Moving Object Detection
Detection Algorithm
ISBN:9783038354352, 303835435X
ISSN:1660-9336, 1662-7482, 1662-7482
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Shrnutí:Intelligent video retrieval is a prominent problem in police video investigation. In this paperwe propose a moving object detection algorithm which is based on jointing the Time gradient and theSingle-frame gradient of a video. Firstly, the concept of the joint gradient was discussed. Secondly,the algorithm steps and related descriptions were listed. The algorithm has been tested in a typicalvideo database. Finally, the experimental results and discussions were given at the end of the article.The results showed that this algorithm has good performance both in accuracy and robustness. Also,it has a fast execution speed. It is expected to be further used in police video investigation.
Bibliografie:Selected, peer reviewed papers from the 2015 International Conference on Mechanical, Electronic and Information Technology Engineering (ICMITE 2015), March 21-22, 2015, Chongqing, China
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ISBN:9783038354352
303835435X
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.743.373