基于小波變換的快速多目標(biāo)多幀多空間數(shù)據(jù)關(guān)聯(lián)
Fast Multi-Scan Multi-Space Data Association for Multiple Targets Using Wavelet Transform
-
摘要: 該文提出一種基于小波變換的快速多目標(biāo)多幀多空間數(shù)據(jù)關(guān)聯(lián)算法。小波變換的引入把數(shù)據(jù)關(guān)聯(lián)推廣到多幀情況。該算法具有不依賴先驗(yàn)知識(shí)的特點(diǎn)，在復(fù)雜雜波環(huán)境下表現(xiàn)出較好的關(guān)聯(lián)效果。算法的關(guān)聯(lián)性能在多被動(dòng)傳感器多目標(biāo)跟蹤系統(tǒng)中進(jìn)行了評(píng)估。仿真實(shí)驗(yàn)表明新算法在復(fù)雜雜波環(huán)境下表現(xiàn)出比聯(lián)合概率數(shù)據(jù)關(guān)聯(lián)等算法小的計(jì)算復(fù)雜度和好的關(guān)聯(lián)效果。Abstract: A fast Multi-Scan Multi-Space Data Association (MSMSDA) algorithm for multiple targets is presented based on wavelet transform in this paper. With the introduction of wavelet transform, the data association is extended to multiple scan. The MSMSDA need not any prior knowledge and plays good performance in the complex clutter environment. The performance of the MSMSDA is evaluated in the multiple passive sensor multiple target tracking system in this paper. Simulations show that the proposed new algorithm has lower computational complexity and better performance of data association than the joint probabilistic data association (JPDA), etc., under complex clutter environment.
-
Bar-Shalom Y, Tse E. Tracking in a cluttered environment with probabilistic data association[J].Automatica, September.1975, 11:451-460[2]Reid D B. An algorithm for tracking multiple targets[J].IEEE Trans. on Automatic Control.1979, 24(6):843-854[3]Bar-Shalom Y, Fortmann T E. Tracking and data association. Academic Press, New York, 1988.[4]Blackman S S, Popoli R. Design and analysis of modern tracking systems. Artech House, 1999.[5]Leung H, Hu Z J, Blanchette Martin. Evaluation of multiple radar target trackers in stressful environments[J].IEEE Trans. on Aerospace and Electronic Systems.1999, 35(2):663-674[6]Hong L. Multiresolutional distributed filtering[J].IEEE Trans. on Automatic Control.1994, 39(4):853-856[7]Hong L. Multiresolutional multiple-model target tracking[J].IEEE Trans. on Aerospace and Electronic Systems.1994, 30(2):518-524[8]Hong L, Cui N Z. An interacting multipattern probabilistic data association (IMP-PDA) algorithm for target tracking[J].IEEE Trans. on Automatic Control.2001, 46(8):1223-1236[9]Hong L, Cui N Z, Cong S, Wicher D. An interacting multipattern data association(IMPDA) tracking algorithm[J].Signal Processing.1998, 71:55-77[10]Zhou B, Bose N K. Multitarget tracking in clutter: Fast algorithms for data association[J].IEEE Trans. on Aerospace and ElectronicSystems.1993, 29(2):352-363[11]周宏仁, 敬忠良, 王培德. 機(jī)動(dòng)目標(biāo)跟蹤. 北京: 國(guó)防工業(yè)出版社, 1991. -
計(jì)量
- 文章訪問(wèn)數(shù): 2264
- HTML全文瀏覽量: 130
- PDF下載量: 569
- 被引次數(shù): 0
下載:
