Li et al., 2026 - Google Patents
Efficiency enhancements for frequency-shifting digital holographic microscopy using a sparse apertureLi et al., 2026
- Document ID
- 15356844759376796136
- Author
- Li M
- Liu B
- Meng J
- Xue Y
- Wang H
- Zhu X
- Xu J
- Tian A
- Publication year
- Publication venue
- Optics & Laser Technology
External Links
Snippet
Frequency-shifting digital holographic microscopy (FSDHM) is an emerging technique that offers non-destructive, non-contact, super-resolution imaging in three dimensions. However, a broad application of this technology has been limited by lengthy acquisition times and …
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G02B21/00—Microscopes
- G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
- G02B21/365—Control or image processing arrangements for digital or video microscopes
- G02B21/367—Control or image processing arrangements for digital or video microscopes providing an output produced by processing a plurality of individual source images, e.g. image tiling, montage, composite images, depth sectioning, image comparison
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G02B21/00—Microscopes
- G02B21/16—Microscopes adapted for ultra-violet illumination; Fluorescence microscopes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0402—Recording geometries or arrangements
- G03H2001/0421—Parallax aspect
- G03H2001/0423—Restricted parallax, e.g. horizontal parallax only holograms [HPO]
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/08—Synthesising holograms, i.e. holograms synthesized from objects or objects from holograms
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Huang et al. | Quantitative phase imaging based on holography: trends and new perspectives | |
| US7486406B2 (en) | Variable tomographic scanning with wavelength scanning digital interface holography | |
| Huang et al. | High bandwidth‐utilization digital holographic multiplexing: an approach using Kramers–Kronig relations | |
| Mico et al. | Common-path phase-shifting digital holographic microscopy: a way to quantitative phase imaging and superresolution | |
| CA2914892C (en) | A system, method and apparatus for ultra-resolved ultra-wide field-of-view multispectral and hyperspectral holographic microscopy | |
| US20170357084A1 (en) | 3d refractive index tomography and structured illumination microscopy system using wavefront shaper and method thereof | |
| WO2019044336A1 (en) | Holographic imaging device and data processing method therefor | |
| CN106885796B (en) | Super-resolution fluorescence digital holographic tomography microscopic imaging system and method | |
| Picazo-Bueno et al. | Spatially multiplexed interferometric microscopy with partially coherent illumination | |
| CN206627440U (en) | A kind of super-resolution fluorescence digital holography tomography micro imaging system | |
| Granero et al. | Single-exposure super-resolved interferometric microscopy by RGB multiplexing in lensless configuration | |
| Yaghoubi et al. | Structured illumination in Fresnel biprism-based digital holographic microscopy | |
| Picazo-Bueno et al. | Multiplexed superresolution phase microscopy with transport of intensity equation | |
| Rubio-Oliver et al. | Cepstrum-based interferometric microscopy (CIM) for quantitative phase imaging | |
| Hai et al. | Single viewpoint tomography using point spread functions of tilted pseudo-nondiffracting beams in interferenceless coded aperture correlation holography with nonlinear reconstruction | |
| Rosen et al. | A review of incoherent digital Fresnel holography | |
| EP3977096A1 (en) | System for spatial multiplexing | |
| CN119002213B (en) | Holographic multiplexing imaging method based on Kramers-Kroning relation | |
| CN112596362B (en) | Digital holographic device and imaging method for full-field super-resolution | |
| Li et al. | Efficiency enhancements for frequency-shifting digital holographic microscopy using a sparse aperture | |
| Guzhov et al. | Method of increasing the spatial resolution in digital holographic microscopy | |
| CN119310725A (en) | A lattice structured light illumination microscope based on three-beam interference and implementation method thereof | |
| Desai et al. | Resolution-enhanced imaging by interferenceless coded aperture correlation holography with two competing methods of phase mask synthesis | |
| Yang et al. | High-speed single-shot multiplane phase retrieval using quadratic distorted gratings for coherent diffraction imaging | |
| Micó et al. | Quantitative phase imaging by common-path interferometric microscopy: application to super-resolved imaging and nanophotonics |