• Acta Photonica Sinica
  • Vol. 50, Issue 5, 1 (2021)
Xiaopeng SHAO1、3, Yun SU1、2, Jinpeng LIU1、3、4, Fei LIU1、3、4, Wei LI1、3, and Teli XI1、3、4
Author Affiliations
  • 1School of Physics and Optoelectronic Engineering, Xidian University, Xi'an7007, China
  • 2Beijing Institute of Space Mechanics & Electricity, Beijing100094, China
  • 3Xi'an Key Laboratory of Computational Imaging, Xi'an710071, China
  • 4Academy of Advanced Interdisciplinary Research, Xidian University, Xi'an710071, China
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    DOI: 10.3788/gzxb20215005.0511001 Cite this Article
    Xiaopeng SHAO, Yun SU, Jinpeng LIU, Fei LIU, Wei LI, Teli XI. Connotation and System of Computational Imaging(Invited)[J]. Acta Photonica Sinica, 2021, 50(5): 1 Copy Citation Text show less
    Computational imaging technology combining optics and informatics
    Fig. 1. Computational imaging technology combining optics and informatics
    Full link optical path imaging model
    Fig. 2. Full link optical path imaging model
    Raytrix-∞ camera and its imaging effects[11]
    Fig. 3. Raytrix-∞ camera and its imaging effects[11]
    The outlook of event camera and its imaging effects comparison with conventional camera[12]
    Fig. 4. The outlook of event camera and its imaging effects comparison with conventional camera[12]
    The system classification of computational imaging according to optical path section
    Fig. 5. The system classification of computational imaging according to optical path section
    The system classification of computational imaging according to purpose and function
    Fig. 6. The system classification of computational imaging according to purpose and function
    The traditional imaging model
    Fig. 7. The traditional imaging model
    James Webb space telescope[28]
    Fig. 8. James Webb space telescope[28]
    CSAI system[29]
    Fig. 9. CSAI system[29]
    The fourier ptychographic microscopy system based on LED array, its imaging reconstructed results[32]
    Fig. 10. The fourier ptychographic microscopy system based on LED array, its imaging reconstructed results[32]
    Image super resolution effects comparison of convolutional neural network[34]
    Fig. 11. Image super resolution effects comparison of convolutional neural network[34]
    High resolution omni-directional light field imaging system[36]
    Fig. 12. High resolution omni-directional light field imaging system[36]
    Concentric multi-scale bionic large field of view camera imaging results and photograph of system
    Fig. 13. Concentric multi-scale bionic large field of view camera imaging results and photograph of system
    Experiment results of three targets' imaging beyond 3D OME range through a scattering layer[46]
    Fig. 14. Experiment results of three targets' imaging beyond 3D OME range through a scattering layer[46]
    Experimental results of tracking of the rotation of object around Z axis[47]
    Fig. 15. Experimental results of tracking of the rotation of object around Z axis[47]
    The scattering imaging results of white broadband and narrowband light source
    Fig. 16. The scattering imaging results of white broadband and narrowband light source
    Comparison of the PS PSF's and PD PSF's results[49]
    Fig. 17. Comparison of the PS PSF's and PD PSF's results[49]
    Underwater imaging results of PD imaging technology[52-53]
    Fig. 18. Underwater imaging results of PD imaging technology[52-53]
    Illustration of the single photon long-range imaging over 200 km[56]
    Fig. 19. Illustration of the single photon long-range imaging over 200 km[56]
    Schematic of our multispectral imaging technique with a scattering medium and a monochromatic camera[23]
    Fig. 20. Schematic of our multispectral imaging technique with a scattering medium and a monochromatic camera[23]
    Snapshot hyperspectral imaging [57]
    Fig. 21. Snapshot hyperspectral imaging [57]
    The comparison between traditional lens imaging and free coding imaging[58]
    Fig. 22. The comparison between traditional lens imaging and free coding imaging[58]
    Wide-field images simulated results[62]
    Fig. 23. Wide-field images simulated results[62]
    Curved computational detector[63]
    Fig. 24. Curved computational detector[63]
    Xiaopeng SHAO, Yun SU, Jinpeng LIU, Fei LIU, Wei LI, Teli XI. Connotation and System of Computational Imaging(Invited)[J]. Acta Photonica Sinica, 2021, 50(5): 1
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