A new relaxation algorithm and passive sensor data association

1992 ◽  
Vol 37 (2) ◽  
pp. 198-213 ◽  
Author(s):  
K.R. Pattipati ◽  
S. Deb ◽  
Y. Bar-Shalom ◽  
R.B. Washburn
Keyword(s):  
Data Association ◽  
Sensor Data ◽  
Relaxation Algorithm ◽  
Passive Sensor

A Relaxation Algorithm for the Passive Sensor Data Association Problem

1989 ◽  
Author(s):  
Krishna R. Pattipati ◽  
Somnath Deb ◽  
Yaakov Bar-Shalom ◽  
Robert B. Washburn
Keyword(s):  
Data Association ◽  
Sensor Data ◽  
Relaxation Algorithm ◽  
Passive Sensor

scholarly journals Linear-Time Direct Data Assignment Algorithm for Passive Sensor Measurements

Sensors ◽  
2019 ◽  
Vol 19 (24) ◽  
pp. 5347
Author(s):  
Chaoxin He ◽  
Min Zhang ◽  
Guizhou Wu ◽  
Fucheng Guo
Keyword(s):  
Linear Time ◽  
Data Association ◽  
Region Of Interest ◽  
Sensor Data ◽  
Time Consumption ◽  
Assignment Algorithm ◽  
Measurement Domain ◽  
Multi Target Tracking ◽  
Direct Data ◽  
Passive Sensor

To solve the problem of passive sensor data association in multi-sensor multi-target tracking, a novel linear-time direct data assignment (DDA) algorithm is proposed in this paper. Different from existing methods which solve the data association problem in the measurement domain, the proposed algorithm solves the problem directly in the target state domain. The number and state of candidate targets are preset in the region of interest, which can avoid the problem of combinational explosion. The time complexity of the proposed algorithm is linear with the number of sensors and targets while that of the existing algorithms are exponential. Computer simulations show that the proposed algorithm can achieve almost the same association accuracy as the existing algorithms, but the time consumption can be significantly reduced.

scholarly journals Epipolar geometric association distance: A new cost function for passive sensor data association

2020 ◽  
Vol 15 (1) ◽  
pp. 101-110
Author(s):  
Feng Ma ◽  
Huanzhang Lu ◽  
Luping Zhang ◽  
Xinglin Shen
Keyword(s):  
Cost Function ◽  
Data Association ◽  
Sensor Data ◽  
Passive Sensor

Passive-sensor data association for tracking: a PC software

1990 ◽  
Author(s):  
Somnath Deb ◽  
Krishna R. Pattipati ◽  
Yaakov Bar-Shalom
Keyword(s):  
Data Association ◽  
Sensor Data ◽  
Passive Sensor

Assignment Algorithms For The Passive Sensor Data Association Problem

1989 ◽  
Author(s):  
Somnath Deb ◽  
Krishna R. Pattipati ◽  
Yaakov Bar-Shalom ◽  
Robert B. Washburn
Keyword(s):  
Data Association ◽  
Sensor Data ◽  
Passive Sensor
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