Laser & Optoelectronics Progress, Volume. 58, Issue 6, 610003(2021)
Kernel Correlation Filtering Tracking Algorithm Based on Multi-Target Video Images Edge Feature
Figures & Tables(6)
Fig. 1. Multi-target tracking results of our algorithm. (a) Frame100; (b) frame500; (c) frame1000
Table 1. Multi-target tracking success rates of different algorithms unit: %
View tableTable 1. Multi-target tracking success rates of different algorithms unit: %
Frame No. Ours Ref. [3] Ref. [5] Ref. [6] Ref. [8] Ref. [11] Ref. [12] 100 99.85 98.52 98.18 98.26 98.05 98.34 98.28 200 99.76 98.16 98.32 98.46 98.46 98.28 98.76 300 99.65 98.24 98.28 98.35 98.26 98.16 98.64 400 99.58 98.61 98.06 98.16 97.85 98.51 98.28 500 99.51 98.75 98.46 98.28 97.98 98.74 98.64 600 99.46 98.62 98.32 98.16 97.58 98.65 98.85 700 99.41 98.27 98.48 98.05 98.16 98.16 97.85 800 99.38 98.16 98.64 98.34 98.25 98.25 97.64 900 99.27 98.27 98.28 98.46 98.43 97.85 97.58 1000 99.18 98.67 98.34 97.89 98.25 97.76 97.28
Table 2. Central errors of different algorithms unit: m
View tableTable 2. Central errors of different algorithms unit: m
Frame No. Ours Ref. [3] Ref. [5] Ref. [6] Ref. [8] Ref. [11] Ref. [12] 100 0.025 0.251 0.027 0.352 0.029 0.152 0.185 200 0.086 0.345 0.088 0.285 0.089 0.152 0.165 300 0.075 0.352 0.078 0.195 0.079 0.095 0.195 400 0.035 0.268 0.256 0.137 0.165 0.125 0.128 500 0.056 0.345 0.354 0.232 0.128 0.135 0.194 600 0.035 0.425 0.451 0.285 0.169 0.152 0.098 700 0.048 0.485 0.352 0.374 0.185 0.164 0.125 800 0.068 0.469 0.288 0.285 0.268 0.175 0.197 900 0.075 0.425 0.267 0.195 0.349 0.254 0.254 1000 0.081 0.385 0.354 0.135 0.389 0.232 0.236
Table 3. Central errors of different algorithms in complex environment unit: m
View tableTable 3. Central errors of different algorithms in complex environment unit: m
Environment Ours Ref. [3] Ref. [5] Ref. [6] Ref. [8] Ref. [11] Ref. [12] Slight occlusion 0.067 0.285 0.264 0.325 0.216 0.251 0.185 Severe occlusion 0.075 0.312 0.212 0.315 0.185 0.136 0.164 Shield leaves 0.085 0.352 0.234 0.285 0.165 0.152 0.132 Shade is similar in color 0.058 0.345 0.284 0.274 0.174 0.134 0.152 Color of the shelter is obviously different 0.034 0.369 0.236 0.265 0.198 0.129 0.147 Size change 0.042 0.345 0.248 0.248 0.264 0.185 0.196 Illumination change 0.064 0.285 0.213 0.236 0.234 0.185 0.254 Angle change 0.072 0.249 0.313 0.271 0.315 0.241 0.264
Table 4. Tracking overlap rates of different algorithms unit: %
View tableTable 4. Tracking overlap rates of different algorithms unit: %
Frame No. Ours Ref. [3] Ref. [5] Ref. [6] Ref. [8] Ref. [11] Ref. [12] 100 98.76 97.58 97.48 97.85 97.85 97.58 97.52 200 98.58 97.52 97.28 97.86 97.94 97.46 97.51 300 98.61 97.16 97.64 97.48 97.95 97.26 97.26 400 98.64 96.25 97.58 97.34 97.18 97.54 97.54 500 99.28 96.48 96.25 97.18 96.25 97.63 97.67 600 99.34 96.34 96.48 97.26 96.43 97.54 97.79 700 98.64 96.81 96.12 97.49 96.16 96.85 96.85 800 98.16 96.48 96.34 96.58 96.85 96.71 96.79 900 98.27 97.25 96.85 96.76 96.23 96.85 97.84 1000 98.64 97.46 97.11 96.24 96.71 96.18 97.97
Table 5. Number of frames transmitted per second by different algorithms unit: frame
View tableTable 5. Number of frames transmitted per second by different algorithms unit: frame
Environment Ours Ref. [3] Ref. [5] Ref. [6] Ref. [8] Ref. [11] Ref. [12] Slight occlusion 86.51 37.58 51.64 26.52 10.52 9.85 18.64 Severe occlusion 79.84 41.52 67.85 23.54 16.85 10.54 25.46 Shield leaves 66.85 59.52 43.52 28.64 18.64 11.26 21.34 Shade is similar in color 71.58 58.61 41.25 39.52 19.52 12.46 23.52 Color of the shelter is obviously different 88.64 48.61 65.85 37.51 25.64 13.52 19.52 Size change 89.31 39.52 61.25 41.58 34.52 15.67 31.54 Illumination change 71.52 47.62 58.76 42.64 28.64 16.85 27.54 Angle change 75.87 46.25 51.32 32.46 39.54 14.52 16.52
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Zhang Bo, Liu Hongping. Kernel Correlation Filtering Tracking Algorithm Based on Multi-Target Video Images Edge Feature[J]. Laser & Optoelectronics Progress, 2021, 58(6): 610003
Paper Information
Category: Image Processing
Received: Jun. 17, 2020
Accepted: --
Published Online: Mar. 6, 2021
The Author Email: Bo Zhang (zb801121@126.com)
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