Experimental results on target detection in cluttered medium using electromagnetic time-reversal techniques

2005 ◽  
Author(s):  
A.G. Cepni ◽  
D.D. Stancil ◽  
Jian-Gang Zhu ◽  
Yi Jiang
Keyword(s):  
Target Detection ◽  
Time Reversal ◽  
Experimental Results

Moving Target Detection Based on Principle of Connectivity and Texture Gradient

2012 ◽  
Vol 605-607 ◽  
pp. 2117-2120
Author(s):  
Min Huang ◽  
Yang Zhang ◽  
Gang Chen ◽  
Guo Feng Yang
Keyword(s):  
Target Detection ◽  
Detection Algorithm ◽  
Experimental Results ◽  
Texture Gradient ◽  
Moving Target ◽  
Moving Target Detection ◽  
Gradient Information ◽  
Target Segmentation ◽  
Target Profile

In target detection, “hole” phenomenon is present in the detection result, and the shadow is difficult to remove. To solve these problems, we propose a target detection algorithm based on principle of connectivity and texture gradient. Firstly, we use the connectivity principle to find the largest target prospects connection area to get a complete target contour, secondly we use target texture gradient information to further remove the shadow of the target. At last, the experimental results show that the algorithm can obtain a clear target profile and improve the accuracy of the moving target segmentation.

One-channel time-reversal in chaotic cavities: Experimental results

1999 ◽  
Vol 105 (2) ◽  
pp. 618-625 ◽  
Author(s):  
Carsten Draeger ◽  
Jean-Christian Aime ◽  
Mathias Fink
Keyword(s):  
Time Reversal ◽  
Experimental Results

Enhanced target detection in clutter using dispersive delay lines and time reversal

2014 ◽  
Vol 50 (20) ◽  
pp. 1480-1482 ◽  
Author(s):  
Hong‐Cheng Zhou ◽  
Vincent Fusco ◽  
Bing‐Zhong Wang ◽  
O. Malyuskin ◽  
Lei Zhong ◽  
...  
Keyword(s):  
Target Detection ◽  
Time Reversal ◽  
Delay Lines

Experimental investigation of bottom target detection by single channel iterative time reversal.

2009 ◽  
Vol 125 (4) ◽  
pp. 2702-2702
Author(s):  
Yingzi Ying ◽  
Shengming Guo ◽  
Bingwen Sun ◽  
Li Ma ◽  
Zhenghua Cai ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Target Detection ◽  
Time Reversal ◽  
Single Channel

Target detection under influence of sound wave scatterers using time reversal.

2009 ◽  
Vol 125 (4) ◽  
pp. 2537-2537
Author(s):  
Yoshiaki Tsurugaya ◽  
Toshiaki Kikuchi ◽  
Koichi Mizutani
Keyword(s):  
Target Detection ◽  
Sound Wave ◽  
Time Reversal

Time Reversal Detection in Clutter: Additional Experimental Results

2011 ◽  
Vol 47 (1) ◽  
pp. 140-154 ◽  
Author(s):  
Yuanwei Jin ◽  
Jose M. F. Moura ◽  
Yi Jiang ◽  
Daniel D. Stancil ◽  
Ahmet G. Cepni
Keyword(s):  
Time Reversal ◽  
Experimental Results
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