Acta Optica Sinica, Volume. 37, Issue 9, 0929002(2017)
Size Detection and Attribute Recognition of Particles by Multi-Angle Light Scattering
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Fig. 4. IMF of scattering signals of particles with size of 2.5 μm after EMD. (a) Sulfate droplet; (b) SiO2; (c) carbon black
Fig. 5. Hilbert time-frequency spectra of particles with size of 2.5 μm. (a) Sulfate droplet; (b) SiO2; (c) carbon black
Fig. 6. Three-dimensional energy bar charts of Hilbert time-frequency spectraof particles with size of 2.5 μm. (a) Sulfate droplet; (b) SiO2; (c) carbon black
Table 1. Testing results of three kinds of particles samples
View tableTable 1. Testing results of three kinds of particles samples
Number 0.11 μm SiO2 2 μm polystyrene sphere 4 μm polystyrene sphere 0.11 μm 2 μm 4 μm 0.11 μm 2 μm 4 μm 0.11 μm 2 μm 4 μm 1 0.99 0.01 0 0 0.98 0.02 0 0.02 0.98 2 0.96 0.04 0 0 0.99 0.01 0 0.06 0.94 3 0.97 0.03 0 0 0.99 0.01 0 0.08 0.92 4 1.00 0.00 0 0 0.99 0.01 0 0.04 0.96 5 0.97 0.03 0 0 1.00 0 0 0.03 0.97 6 0.96 0.04 0 0 1.00 0 0 0.08 0.92 7 0.97 0.03 0 0 0.98 0.02 0 0.03 0.97 8 0.98 0.02 0 0 0.99 0.01 0 0.03 0.97 9 0.94 0.06 0 0 1.00 0 0 0.03 0.97 10 0.94 0.06 0 0 0.97 0 0 0.03 0.97 11 0.95 0.05 0 0 0.99 0.01 0 0.09 0.91 12 0.93 0.07 0 0 0.98 0.02 0 0.01 0.99 13 0.97 0.03 0 0 1.00 0 0 0.03 0.97 14 0.94 0.06 0 0 0.98 0.02 0 0.03 0.97 15 0.98 0.02 0 0 1.00 0 0 0.02 0.98 16 0.97 0.03 0 0 1.00 0 0 0.01 0.99 17 0.98 0.02 0 0 1.00 0 0 0.01 0.99 18 0.95 0.05 0 0 1.00 0 0 0.04 0.96 19 0.96 0.04 0 0 0.99 0.01 0 0.04 0.96 20 0.97 0.03 0 0 1.00 0 0 0.03 0.97
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Juan Wu, Zhen Zhou, Jia Qi, Xi Yang, Maomao Zeng. Size Detection and Attribute Recognition of Particles by Multi-Angle Light Scattering[J]. Acta Optica Sinica, 2017, 37(9): 0929002
Paper Information
Category: Scattering
Received: Apr. 14, 2017
Accepted: --
Published Online: Sep. 7, 2018
The Author Email: Zhou Zhen (zhzh49@126.com)
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