scholarly journals High-speed moving target detection and tracking method based on speed estimation

2019 ◽  
Vol 2019 (20) ◽  
pp. 6637-6641
Author(s):  
Jinquan Zhang ◽  
Jingwen Li ◽  
Haizhong Ma ◽  
Ye Wang
Keyword(s):  
Target Detection ◽  
High Speed ◽  
Moving Target ◽  
Speed Estimation ◽  
Moving Target Detection ◽  
Tracking Method ◽  
Detection And Tracking

scholarly journals A New Maritime Moving Target Detection and Tracking Method for Airborne Forward-looking Scanning Radar

Sensors ◽  
2019 ◽  
Vol 19 (7) ◽  
pp. 1586
Author(s):  
Weibo Huo ◽  
Jifang Pei ◽  
Yulin Huang ◽  
Qian Zhang ◽  
Jianyu Yang
Keyword(s):  
Likelihood Ratio ◽  
Target Detection ◽  
Moving Target ◽  
Sea Clutter ◽  
Moving Target Detection ◽  
Tracking Method ◽  
Ratio Calculation ◽  
Detection And Tracking ◽  
Spectral Residual ◽  
Forward Looking

Maritime moving target detection and tracking through particle filter based track-before-detect (PF-TBD) has significant practical value for airborne forward-looking scanning radar. However, villainous weather and surging of ocean waves make it extremely difficult to accurately obtain a statistical model for sea clutter. As the likelihood ratio calculation in PF-TBD is dependent on the distribution of the clutter, the performance of traditional distribution-based PF-TBD seriously declines. To resolve these difficulties, this paper proposes a new target detection and tracking method, named spectral-residual-binary-entropy-based PF-TBD (SRBE-PF-TBD), which is independent from the prior knowledge of sea clutter. In the proposed method, the likelihood ratio calculation is implemented by first extracting the spectral residual of the input image to obtain the saliency map, and then constructing likelihood ratio through a binarization processing and information entropy calculation. Simulation results show that the proposed method had superior performance of maritime moving target detection and tracking.

Space moving target detection and tracking method in complex background

2018 ◽  
Vol 91 ◽  
pp. 107-118 ◽  
Author(s):  
Ping-Yue Lv ◽  
Sheng-Li Sun ◽  
Chang-Qing Lin ◽  
Gao-Rui Liu
Keyword(s):  
Target Detection ◽  
Moving Target ◽  
Moving Target Detection ◽  
Tracking Method ◽  
Detection And Tracking ◽  
Complex Background

The Research of Moving Target Detection and Tracking System Based on DM6437

2015 ◽  
Vol 734 ◽  
pp. 203-206
Author(s):  
En Zeng Dong ◽  
Sheng Xu Yan ◽  
Kui Xiang Wei
Keyword(s):  
Target Detection ◽  
Digital Signal Processor ◽  
Moving Objects ◽  
Tracking System ◽  
Digital Signal ◽  
Gaussian Mixture ◽  
Background Model ◽  
Moving Target ◽  
Moving Target Detection ◽  
Detection And Tracking

In order to enhance the rapidity and the accuracy of moving target detection and tracking, and improve the speed of the algorithm on the DSP (digital signal processor), an active visual tracking system was designed based on the gaussian mixture background model and Meanshift algorithm on DM6437. The system use the VLIB library developed by TI, and through the method of gaussian mixture background model to detect the moving objects and use the Meanshift tracking algorithm based on color features to track the target in RGB space. Finally, the system is tested on the hardware platform, and the system is verified to be quickness and accuracy.

scholarly journals Moving Target Detection and Tracking

2013 ◽  
Vol 06 (24) ◽  
pp. 4642-4645
Author(s):  
Zhan Xu ◽  
Du Lingyan ◽  
Lei Yuerong ◽  
Zeng Huiming ◽  
Chen jianling
Keyword(s):  
Target Detection ◽  
Moving Target ◽  
Moving Target Detection ◽  
Detection And Tracking

Multispectral correlation moving target detection and tracking

2003 ◽  
Author(s):  
Andrew A. Kostrzewski ◽  
Gajendra D. Savant ◽  
Paul I. Shnitser ◽  
Michael A. Piliavin ◽  
Sergey Sandomirsky ◽  
...  
Keyword(s):  
Target Detection ◽  
Moving Target ◽  
Moving Target Detection ◽  
Detection And Tracking

scholarly journals Moving target detection and tracking using passive acoustic radar

2016 ◽  
Author(s):  
Felix J. Yanovsky ◽  
Rustem B. Sinitsyn ◽  
Yevhen Chervoniak ◽  
Vitaliy Makarenko ◽  
Vadim Tokarev ◽  
...  
Keyword(s):  
Target Detection ◽  
Moving Target ◽  
Moving Target Detection ◽  
Detection And Tracking ◽  
Passive Acoustic
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