Review of incoherent digital holography: applications to multidimensional incoherent digital holographic microscopy and palm-sized digital holographic recorder …

T Tahara - Frontiers in Photonics, 2022 - frontiersin.org
We review advancements in incoherent digital holography (IDH) with an image sensor and
its applications to multidimensional microscopy and a palm-sized hologram recorder termed …

Roadmap of incoherent digital holography

T Tahara, Y Zhang, J Rosen, V Anand, L Cao, J Wu… - Applied Physics B, 2022 - Springer
This roadmap article focuses on spatially incoherent digital holography (IDH).
Representative IDH methods such as optical scanning holography (OSH), Fresnel …

Wavefront recording plane-like method for polygon-based holograms

F Wang, D Blinder, T Ito, T Shimobaba - Optics Express, 2023 - opg.optica.org
The wavefront recording plane (WRP) method is an algorithm for computer-generated
holograms, which has significantly promoted the accelerated computation of point-based …

DMD-based optical pattern recognition using holograms generated with the Hartley transform

PA Cheremkhin, VV Krasnov, VG Rodin… - Optics and Lasers in …, 2023 - Elsevier
High-speed optical reconstruction of holographic and diffractive optical elements is widely
used in encryption and recognition, 3D-displays, beam shaping, nanofabrication …

Real-valued layer-based hologram calculation

D Yasuki, T Shimobaba, M Makowski, J Suszek… - Optics …, 2022 - opg.optica.org
Layer-based hologram calculations generate holograms from RGB and depth images by
repeating diffraction calculations using complex Fourier transforms (FTs). Holograms …

Diffraction calculations from real-to-complex, complex-to-real, and real-to-real fields

T Shimobaba, D Blinder, T Tahara, F Wang, T Nishitsuji… - Displays, 2024 - Elsevier
Conventional diffraction calculations typically employ complex Fourier transforms in which
the source and target fields are represented by complex values. However, this approach is …

[图书][B] Hardware Acceleration of Computational Holography

T Shimobaba, T Ito - 2023 - Springer
Invented by the Hungarian physicist Dennis Gabor in 1947 to improve the performance of
electron microscopes, holography uses interference and diffraction of light to record three …

Incoherent Digital Holography for Multidimensional Motion Picture Imaging

T Tahara, Y Kozawa, T Nakamura, A Matsuda… - Engineering …, 2023 - mdpi.com
Incoherent digital holography (IDH) is a technique used to obtain a three-dimensional (3D)
image of spatially incoherent light diffracted from an object as an incoherent hologram. Color …

Multidimensional incoherent digital holography

T Tahara, Y Kozawa, T Nakamura… - … Holography and Three …, 2023 - opg.optica.org
We present natural-light multidimensional digital holography. We acquire multidimensional
information such as three-dimensional image, time, quantitative phase, wavelength …

Digital Holography Techniques and Systems for Acceleration of Measurement

T Tahara - Hardware Acceleration of Computational Holography, 2023 - Springer
Abstract Digital holography (DH)[,] is a 3D image sensing technique for conducting single-
shot holographic 3D measurement with an image sensor. An image sensor records a digital …