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2019 Volume 27 Issue 2
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Chao Gao, Xiao-Qian Wang, Hong-Ji Cai, Jie Ren, Ji-Yuan Liu, Zhi-Hai Yao. 2019: Influence of random phase modulation on the imaging quality of computational ghost imaging, Chinese Physics B, 28(2): 73-77. doi: 10.1088/1674-1056/28/2/020201
Citation: Chao Gao, Xiao-Qian Wang, Hong-Ji Cai, Jie Ren, Ji-Yuan Liu, Zhi-Hai Yao. 2019: Influence of random phase modulation on the imaging quality of computational ghost imaging, Chinese Physics B, 28(2): 73-77. doi: 10.1088/1674-1056/28/2/020201
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Influence of random phase modulation on the imaging quality of computational ghost imaging

  • Department of Physics, Changchun University of Science and Technology, Changchun 130022, China

  • Fund Project: the National Natural Science Foundation of China(Grant 11305020)%the Science and Technology Research Projects of the Education Department of Jilin Province, China(Grant 2016-354)%the Science and Technology Development Project of Jilin Province, China(Grant 20180520165JH)
  • In this paper, we investigated phase modulation-based computational ghost imaging. According to the results of numerical simulations, we found that the range of the random phase affects the quality of the reconstructed image. Besides, compared with those amplitude modulation-based computational ghost imaging schemes, introducing random phase modulation into the computational ghost imaging scheme could significantly improve the spatial resolution of the reconstructed image, and also extend the field of view.
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通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Influence of random phase modulation on the imaging quality of computational ghost imaging

Abstract: In this paper, we investigated phase modulation-based computational ghost imaging. According to the results of numerical simulations, we found that the range of the random phase affects the quality of the reconstructed image. Besides, compared with those amplitude modulation-based computational ghost imaging schemes, introducing random phase modulation into the computational ghost imaging scheme could significantly improve the spatial resolution of the reconstructed image, and also extend the field of view.

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