Nonlocal Neural Network-Based Moving Target Tracking Method

Fig. 8. Analysis of tracking results. (a) Occlusion and deformation-success rate; (b) occlusion and deformation -precision;(c) motion blur and background clutters-success rate; (d) motion blur and background clutters-precision

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Fig. 9. Visualization of tracking results. (a) Girl2; (b) Board

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Table 1. Ablation analysis of tracking results
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Table 1. Ablation analysis of tracking results
Test NL RL DP AUC
$Z_{1}$ $X_{1}$
$A_{Z}$ $M_{Z}$ $R_{Z}$ $A_{X}$ $M_{X}$ $R_{X}$ $R_{Z}$
1 √ √ √ 0.822 0.629
2 √ √ 0.802 0.611
3 √ √ √ √ 0.803 0.615
4 √ √ 0.808 0.618
5 √ √ √ 0.813 0.627
6 √ √ √ √ √ √ √ 0.829 0.626
7 √ √ √ √ √ √ √ √ 0.836 0.633

Table 2. Comparison results of different algorithms on OTB100 occlusion and deformation dataset
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Table 2. Comparison results of different algorithms on OTB100 occlusion and deformation dataset
Algorithm DP AUC Detection speed /（frame·s^-1）
SiamFC^［4］ 0.707 0.520 85
SiamRPN^［6］ 0.717 0.535 180
SiamFC++^［7］ 0.801 0.593 228
Proposed algorithm 0.846 0.626 217

Table 3. Comparison results of different algorithms on OTB100 motion blur and background interference dataset
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Table 3. Comparison results of different algorithms on OTB100 motion blur and background interference dataset
Algorithm DP AUC Detection speed /（frame·s^-1）
SiamFC^［4］ 0.713 0.545 82
SiamRPN^［6］ 0.731 0.548 178
SiamFC++^［7］ 0.794 0.612 227
Proposed algorithm 0.820 0.623 215

Table 4. Comparison results of different algorithms on UAV123 dataset
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Table 4. Comparison results of different algorithms on UAV123 dataset
Algorithm DP AUC Detection speed /（frame·s^-1）
SiamFC^［4］ 0.691 0.497 78
SiamRPN^［6］ 0.703 0.525 177
SiamFC++^［7］ 0.744 0.580 205
Proposed algorithm 0.775 0.595 198

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Liguo Zhang, Zijian Ma, Mei Jin, Yihui Li. Nonlocal Neural Network-Based Moving Target Tracking Method[J]. Laser & Optoelectronics Progress, 2023, 60(4): 0415007

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Paper Information

Category: Machine Vision

Received: Nov. 12, 2021

Accepted: Dec. 21, 2021

Published Online: Feb. 13, 2023

The Author Email: Ma Zijian (1239038456@qq.com)

DOI:10.3788/LOP212946

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology

Table 1. Ablation analysis of tracking results

Table 1. Ablation analysis of tracking results

Table 2. Comparison results of different algorithms on OTB100 occlusion and deformation dataset

Table 2. Comparison results of different algorithms on OTB100 occlusion and deformation dataset

Table 3. Comparison results of different algorithms on OTB100 motion blur and background interference dataset

Table 3. Comparison results of different algorithms on OTB100 motion blur and background interference dataset

Table 4. Comparison results of different algorithms on UAV123 dataset

Table 4. Comparison results of different algorithms on UAV123 dataset