All Stories

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

    Article • Displays, September 2023, Elsevier

    Ni Chen

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

    Article • Laser & Photonics Review, August 2023, Wiley

    Ni Chen

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

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

    Ni Chen

  4. Differentiable Holography

    Article • May 2023, Research Square

    Ni Chen

  5. Differentiable Imaging: Overcoming Limitations in Computational Optical Imaging

    Article • Advanced Physics Research, March 2023, Wiley

    Ni Chen

  6. HTRSD: Hybrid Taylor Rayleigh-Sommerfeld diffraction

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

    Ni Chen

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

    Article • Displays, September 2022, Elsevier

    Ni Chen

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

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

    Ni Chen

  9. 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

  10. Lens design optimization by back-propagation

    Article • November 2021, SPIE

    Ni Chen

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

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

    Ni Chen

  12. 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

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

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

    Ni Chen

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

    Article • Laser & Photonics Review, June 2021, Wiley

    Ni Chen

  15. 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

  16. 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

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

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

    Ni Chen

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

    Article • Applied Sciences, August 2020, MDPI AG

    Ni Chen

  19. 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

  20. Sectional hologram reconstruction through complex deconvolution

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

    Ni Chen

  21. AutoSegNet: An Automated Neural Network for Image Segmentation

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

    Ni Chen

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

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

    Ni Chen

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

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

    Ni Chen

  24. 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

  25. 3D Imaging Based on Depth Measurement Technologies

    Article • Sensors, October 2018, MDPI AG

    Ni Chen

  26. 3D Imaging based on Depth Measurement Technologies

    Article • September 2018, MDPI AG

    Ni Chen

  27. 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

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

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

    Ni Chen

  29. Photon-counted integral holography using orthographic projection images

    Article • May 2018, SPIE

    Ni Chen

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

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

    Ni Chen

  31. Analysis of Fourier ptychographic microscopy with half reduced images

    Article • January 2018, SPIE

    Ni Chen

  32. Fast light source misalignment correction of Fourier ptychographic microscopy

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

    Ni Chen

  33. In-line hologram reconstruction with deep learning

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

    Ni Chen

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

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

    Ni Chen

  35. Deep-learning-based ghost imaging

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

    Ni Chen

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

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

    Ni Chen

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

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

    Ni Chen

  38. 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

  39. 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

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

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

    Ni Chen

  41. High performance light field acquisition

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

    Ni Chen

  42. Light field imaging based on defocused photographic images

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

    Ni Chen

  43. 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

  44. Extended focused imaging in a holographic microscopy imaging system

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

    Ni Chen

  45. Autofocusing of Optical Scanning Holography Based on Entropy Minimization

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

    Ni Chen

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

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

    Ni Chen

  47. New technologies and perspective for 3D-imaging

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

    Dr Keehoon Hong, Ni Chen

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

    Dr Keehoon Hong, Ni Chen

  49. 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

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

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

    Ni Chen

  51. Optimized Phase Retrieval Algorithm with Multiple Illuminations

    Article • January 2014, Springer Science + Business Media

    Ni Chen

  52. Fringe 2013

    Article • January 2014, Springer Science + Business Media

    Ni Chen

  53. Recent issues on integral imaging and its applications

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

    Ni Chen

  54. 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

  55. Experiment verification of hologram generation using intensity images

    Article • November 2012, SPIE

    Dr Keehoon Hong, Ni Chen

  56. 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

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

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

    Ni Chen

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

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

    Ni Chen

  59. Fourier hologram generation from multiple incoherent defocused images

    Article • April 2010, SPIE

    Ni Chen

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

    Article • February 2010, SPIE

    Ni Chen

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

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

    Ni Chen

  62. Hologram synthesis from defocused images captured under incoherent illumination

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

    Ni Chen

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

    Article • May 2009, SPIE

    Ni Chen