使用频谱词包的接力跟踪目标交接方法

doi:10.3969/j.issn.1001-2400.2016.04.033

Abstract

Abstract:

Aiming at the difficulty of the relay-tracked target handover across cameras, a method using the spectrum Bag Of Words(BOW) is proposed. Firstly, 2 or more target images from the first camera are divided into blocks. The Fourier features of the blocks are extracted and then clustered by Kmeans. The averaged vectors of the compact clusters are used as the normal words of the BOW, while an abnormal vector is used as the abnormal word. The targets from the first and second cameras are described in BOW words.The Euclidean distance between the BOW descriptions is used as the target similarity metrics. Experiments show that the proposed method has some definite improvement in target recognition and robustness compared with several common methods based on the texture.

Key words: multiple cameras, relay tracking, target handover, Fourier spectrum, spectrum bag of words

ZHANG Xiaojun;LIU Zhijing;XUE Hongmin. Method for relay tracked target handover using the spectrum bag of words[J].Journal of Xidian University, 2016, 43(4): 191-196.

References

［1］ FEI Y, MAKRIS D, VELASTIN S A, et al. Calibration and Object Correspondence in Camera Networks with Widely Separated Overlapping Views［J］. IET Computer Vision, 2015, 9(3): 354-367.
［2］ WANG X G. Intelligent Multi-camera Video Surveillance: a View［J］. Pattern Recognition Letters, 2013, 34: 3-19.
［3］ L Z, XING X, WANG K, et al. Class Energy Image Analysis for Video Sensor-based Gait Recognition: a Review［J］. Sensors, 2015, 15(1): 932-964.
［4］闫允一, 姜帅, 郭宝龙. 结合稳定兴趣点和Gabor小波的图像检索［J］. 西安电子科技大学学报, 2014, 41(5): 118-123.
YAN Yunyi, JIANG Shuai, GUO Baolong. Image Retrieval Using Stable Interest Points and Gabor Wavelet［J］. Journal of Xidian University, 2014, 41(5): 118-123.
［5］ ARIVAZHAGAN S, NIRMALA S. Rotation and Scale Invariant Texture Classification Using Gabor and Curvelet Transforms［J］. International Journal of Tomography and Simulation, 2015, 28(2): 94-105.
［6］刘丽, 匡纲要. 图像纹理特征提取方法综述［J］. 中国图象图形学报, 2009, 14(4): 622-635.
LIU Li, KUANG Gangyao. Overview of Image Textural Feature Extraction Methods［J］. Journal of Image and Graphics, 2009, 14(4): 622-635.
［7］ MENNESSONA J, JEANB C S, MASCARILLA L. Color Fourier-Mellin Descriptors for Image Recognition［J］. Pattern Recognition Letters, 2014, 40: 27-35.
［8］ ALTANTSETSEG E, KATSUTSUGU M, KOUICHI K. Pairwise matching of 3D Fragments Using Fast Fourier Transform［J］.The Visual Computer, 2014, 30(6/8): 929-938.
［9］赵理君, 唐娉, 霍连志, 等. 图像场景分类中视觉词包模型方法综述［J］. 中国图象图形学报, 2014, 19(3): 333-343.
ZHAO Lijun, TANG Ping, HUO Lianzhi, et al. Review of the Bag of Visual Words Models in Image Scene Classification［J］. Journal of Image and Graphics, 2014,19(3): 333-343.
［10］ KHAN R, BARAT C, MUSELET D, et al. Spatial Histograms of Soft Pairwise Similar Patches to Improve the Bag of Words Model［J］. Computer Vision and Image Understanding, 2015, 132: 102-112.
［11］ FARAJI M, SHANBEHZADEH J. Bag of Visual Words,its Detectors and Descriptors: a Survey in Detail［J］. Advances in Computer Science an International Journal, 2015, 4(2): 8-12.
［12］ IONESCU R T, POPESCU M, KERNEL P Q. A Rank Correlation Kernel for Visual Word Histograms［J］. Pattern Recognition Letters, 2015, 55: 51-57.
［13］闫晶莹, 王成儒. 一种新的纹理特征提取算法［J］. 西安邮电学院学报, 2011, 16(1): 49-53.
YAN Jingying, WANG Chengru. A New Method for Texture Feature Extraction［J］. Journal o Xi'an University of Posts and Telecommunications, 2011, 16(1): 49-53.
［14］刘丽, 谢毓湘, 魏迎梅, 等. 局部二进制模式方法综述［J］. 中国图象图形学报, 2014, 19(12): 1696-1720.
LIU Li, XIE Yuxiang, WEI Yingmei, et al. Survey of Local Binary Pattern Method［J］. Journal of Image and Graphics, 2014, 19(12): 1696-1720.

Method for relay tracked target handover using the spectrum bag of words

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