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	Study on the generation model of weighted visual codebook for action recognition
	Lin, Xian Min ; Li, Shao Zi ; Cao, Dong Li ; Zhuang, Wei ; Li SZ(李绍滋) ; Cao DL(曹冬林)
	2013
英文摘要	Conference Name:2013 2nd International Conference on Measurement, Instrumentation and Automation, ICMIA 2013. Conference Address: Guilin, China. Time:April 23, 2013 - April 24, 2013.; Korea Maritime University; Hong Kong Industrial Technology Research Centre; Inha University; The action recognition based on local spatial-temporal feature has attracted more and more attentions. The codebook used in the recognition is usually generated by k-means and the code words are considered to have the same importance. But in fact, it isn't true. So in this paper, we propose two strategies to measure the importance of different code words and improve the HIK-Kmeans algorithm.The experiment result shows that our improved algorithm increases the accuracy of action recognition. ? (2013) Trans Tech Publications, Switzerland.
语种	英语
出处	http://dx.doi.org/10.4028/www.scientific.net/AMM.333-335.944
出版者	Trans Tech Publications Ltd
内容类型	其他
源URL	[http://dspace.xmu.edu.cn/handle/2288/86635]
专题	信息技术－会议论文
推荐引用方式 GB/T 7714	Lin, Xian Min,Li, Shao Zi,Cao, Dong Li,et al. Study on the generation model of weighted visual codebook for action recognition. 2013-01-01.

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