All Stories

  1. Uncertainty-aware Fourier ptychography

    Article • Light Science & Applications, July 2025, Springer Science + Business Media

    Ni Chen

  2. Computational imaging and its applications

    Article • Journal of Optics, May 2025, Institute of Physics Publishing

    Ni Chen

  3. Differentiable pixel-super-resolution lensless imaging

    Article • Optics Letters, February 2025, Optical Society of America (OSA)

    Ni Chen

  4. Align-free multi-plane phase retrieval

    Article • Optics & Laser Technology, February 2025, Elsevier

    Ni Chen

  5. Differentiable Imaging: Progress, Challenges, and Outlook

    Article • Advanced Devices & Instrumentation, January 2025, American Association for the Advancement of Science

    Ni Chen

  6. Single-Shot High-Density Volumetric Particle Imaging Enabled by Differentiable Holography

    Article • IEEE Transactions on Industrial Informatics, December 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Ni Chen

  7. Ptychographic wavefront cameras

    Article • Optics Letters, November 2024, Optical Society of America (OSA)

    Ni Chen

  8. Fast scaled cylindrical holography based on scaled convolution

    Article • Displays, January 2024, Elsevier

    Ni Chen

  9. Fast optimization of computer-generated holograms using conjugate gradient

    Article • Displays, September 2023, Elsevier

    Ni Chen

  10. ∂H$\bm{\partial }\mathbf {H}$: Differentiable Holography

    Article • Laser & Photonics Review, August 2023, Wiley

    Ni Chen

  11. Large field-of-view holographic Maxwellian display based on spherical crown diffraction

    Article • Optics Express, June 2023, Optical Society of America (OSA)

    Ni Chen

  12. Differentiable Holography

    Article • May 2023, Research Square

    Ni Chen

  13. Differentiable Imaging: Overcoming Limitations in Computational Optical Imaging

    Article • Advanced Physics Research, March 2023, Wiley

    Ni Chen

  14. Introduction to the feature issue on augmented/virtual reality: optics & photonics

    Article • Optics Express, March 2023, Optical Society of America (OSA)

    Ni Chen

  15. HTRSD: Hybrid Taylor Rayleigh-Sommerfeld diffraction

    Article • Optics Express, September 2022, Optical Society of America (OSA)

    Ni Chen

  16. Bi-directional phase compensation to accelerate conical hologram generation

    Article • Displays, September 2022, Elsevier

    Ni Chen

  17. Holographic display with optical computational Fresnel convolution to broaden distance

    Article • Optics Express, January 2022, Optical Society of America (OSA)

    Ni Chen

  18. dO: A Differentiable Engine for Deep Lens Design of Computational Imaging Systems

    Article • IEEE Transactions on Computational Imaging, January 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Ni Chen

  19. Lens design optimization by back-propagation

    Article • November 2021, SPIE

    Ni Chen

  20. Towards self-calibrated lens metrology by differentiable refractive deflectometry

    Article • Optics Express, September 2021, Optical Society of America (OSA)

    Ni Chen

  21. Large field-of-view holographic display by gapless splicing of multisegment cylindrical holograms

    Article • Applied Optics, August 2021, Optical Society of America (OSA)

    Ni Chen

  22. Conical holographic display to expand the vertical field of view

    Article • Optics Express, July 2021, Optical Society of America (OSA)

    Ni Chen

  23. Snap-shot 4D particle tracking velocimetry with holography

    Article • Laser & Photonics Review, June 2021, Wiley

    Ni Chen

  24. Adaptive weighted Gerchberg-Saxton algorithm for generation of phase-only hologram with artifacts suppression

    Article • Optics Express, January 2021, Optical Society of America (OSA)

    Ni Chen

  25. Holographic 3D Particle Imaging With Model-Based Deep Network

    Article • IEEE Transactions on Computational Imaging, January 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Ni Chen

  26. Spherical self-diffraction for speckle suppression of a spherical phase-only hologram

    Article • Optics Express, October 2020, Optical Society of America (OSA)

    Ni Chen

  27. Fast Diffraction Calculation for Spherical Computer-Generated Hologram Using Phase Compensation Method in Visible Range

    Article • Applied Sciences, August 2020, MDPI AG

    Ni Chen

  28. Occlusion culling for computer-generated cylindrical holograms based on a horizontal optical-path-limit function

    Article • Optics Express, June 2020, Optical Society of America (OSA)

    Ni Chen

  29. Sectional hologram reconstruction through complex deconvolution

    Article • Optics and Lasers in Engineering, April 2020, Elsevier

    Ni Chen

  30. AutoSegNet: An Automated Neural Network for Image Segmentation

    Article • IEEE Access, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Ni Chen

  31. Physics-based Holo-Net for three-dimensional imaging

    Article • January 2020, Optical Society of America (OSA)

    Ni Chen

  32. Orthographic projection images-based photon-counted integral Fourier holography

    Article • Applied Optics, March 2019, Optical Society of America (OSA)

    Ni Chen

  33. Study on the Reduction Effect of Stereo Depth Caused by Lens Aberration in Lenticular-Based Autostereoscopic Displays

    Article • Applied Sciences, January 2019, MDPI AG

    Ni Chen

  34. 3D Imaging Based on Depth Measurement Technologies

    Article • Sensors, October 2018, MDPI AG

    Ni Chen

  35. 3D Imaging based on Depth Measurement Technologies

    Article • September 2018, MDPI AG

    Ni Chen

  36. Fast and robust misalignment correction of Fourier ptychographic microscopy for full field of view reconstruction

    Article • Optics Express, August 2018, Optical Society of America (OSA)

    Ni Chen

  37. Analysis of Fourier ptychographic microscopy with half of the captured images

    Article • Journal of Optics, July 2018, Institute of Physics Publishing

    Ni Chen

  38. Photon-counted integral holography using orthographic projection images

    Article • May 2018, SPIE

    Ni Chen

  39. Author Correction: Deep-learning-based ghost imaging

    Article • Scientific Reports, April 2018, Springer Science + Business Media

    Ni Chen

  40. Analysis of Fourier ptychographic microscopy with half reduced images

    Article • January 2018, SPIE

    Ni Chen

  41. Fast light source misalignment correction of Fourier ptychographic microscopy

    Article • January 2018, Optical Society of America (OSA)

    Ni Chen

  42. In-line hologram reconstruction with deep learning

    Article • January 2018, Optical Society of America (OSA)

    Ni Chen

  43. Fast and high-resolution light field acquisition using defocus modulation

    Article • Applied Optics, December 2017, Optical Society of America (OSA)

    Ni Chen

  44. Deep-learning-based ghost imaging

    Article • Scientific Reports, December 2017, Springer Science + Business Media

    Ni Chen

  45. Automatic focusing for multisectional objects in digital holography using the structure tensor

    Article • Optics Letters, April 2017, Optical Society of America (OSA)

    Ni Chen

  46. Analysis of the noise in backprojection light field acquisition and its optimization

    Article • Applied Optics, February 2017, Optical Society of America (OSA)

    Ni Chen

  47. Phase-Only Hologram Encoding Based on One-Dimensional Grating Function

    Article • Acta Optica Sinica, January 2017, Shanghai Institute of Optics and Fine Mechanics

    Ni Chen

  48. High-resolution Fourier hologram synthesis from photographic images through computing the light field

    Article • Applied Optics, March 2016, Optical Society of America (OSA)

    Ni Chen

  49. Extended focused imaging and depth map reconstruction in optical scanning holography

    Article • Applied Optics, February 2016, Optical Society of America (OSA)

    Ni Chen

  50. High performance light field acquisition

    Article • January 2016, Optical Society of America (OSA)

    Ni Chen

  51. Light field imaging based on defocused photographic images

    Article • January 2016, Optical Society of America (OSA)

    Ni Chen

  52. Resolution enhancement of optical scanning holography with a spiral modulated point spread function

    Article • Photonics Research, December 2015, Optical Society of America (OSA)

    Ni Chen

  53. Extended focused imaging in a holographic microscopy imaging system

    Article • September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Ni Chen

  54. Autofocusing of Optical Scanning Holography Based on Entropy Minimization

    Article • January 2015, Optical Society of America (OSA)

    Ni Chen

  55. Depth Enhancement of Optical Scanning Holography with a Spiral Phase Plate

    Article • January 2015, Optical Society of America (OSA)

    Ni Chen

  56. New technologies and perspective for 3D-imaging

    Article • December 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Keehoon Hong, Ni Chen

  57. Article • Journal of the Optical Society of Korea, June 2014, Korean Journal of Optics and Photonics

    Dr Keehoon Hong, Ni Chen

  58. Acceleration method for computer generated spherical hologram calculation of real objects using graphics processing unit (Invited Paper)

    Article • Chinese Optics Letters, January 2014, Shanghai Institute of Optics and Fine Mechanics

    Dr Keehoon Hong, Ni Chen

  59. Fourier hologram synthesis from two photographic images captured at different focal planes

    Article • January 2014, Optical Society of America (OSA)

    Ni Chen

  60. Optimized Phase Retrieval Algorithm with Multiple Illuminations

    Article • January 2014, Springer Science + Business Media

    Ni Chen

  61. Fringe 2013

    Article • January 2014, Springer Science + Business Media

    Ni Chen

  62. Recent issues on integral imaging and its applications

    Article • Journal of Information Display, December 2013, Taylor & Francis

    Ni Chen

  63. Resolution enhancement of holographic printer using a hogel overlapping method

    Article • Optics Express, June 2013, Optical Society of America (OSA)

    Dr Keehoon Hong, Ni Chen

  64. Experiment verification of hologram generation using intensity images

    Article • November 2012, SPIE

    Dr Keehoon Hong, Ni Chen

  65. Resolution comparison between integral-imaging-based hologram synthesis methods using rectangular and hexagonal lens arrays

    Article • Optics Express, December 2011, Optical Society of America (OSA)

    Ni Chen

  66. Three-dimensional display technologies of recent interest: principles, status, and issues [Invited]

    Article • Applied Optics, November 2011, Optical Society of America (OSA)

    Ni Chen

  67. Phase-only hologram generation from multiple defocused images of three-dimensional object

    Article • January 2011, Optical Society of America (OSA)

    Ni Chen

  68. Fourier hologram generation from multiple incoherent defocused images

    Article • April 2010, SPIE

    Ni Chen

  69. Resolution analysis of Fourier hologram using integral imaging and its enhancement

    Article • February 2010, SPIE

    Ni Chen

  70. Parameter analysis of integral Fourier hologram and its resolution enhancement

    Article • Optics Express, January 2010, Optical Society of America (OSA)

    Ni Chen

  71. Hologram synthesis from defocused images captured under incoherent illumination

    Article • January 2010, Optical Society of America (OSA)

    Ni Chen

  72. Hologram generation from orthographic view images of three-dimensional object and its optimization

    Article • May 2009, SPIE

    Ni Chen