Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Clinical Application of Pharmacogenomics in Stroke Management: Current Evidence and Future Directions.

Journal of stroke·2026

Same author

Comparison of specificity and sensitivity of diagnostic methods for Enteromyxum leei and Enteromyxum fugu detected from cultured tiger puffer, Takifugu rubripes in Korea.

Journal of fish diseases·2023

Same author

Connection between the time distribution and length scale of dynamic heterogeneity explored by probe reorientations of different sizes.

The Journal of chemical physics·2022

Same author

Coaxial scanning holography.

Optics letters·2020

Same author

Delayed Diagnosis of Chromosome 22q11.2 Deletion Syndrome Due to Late-Onset Generalized Epilepsy.

Journal of clinical neurology (Seoul, Korea)·2020

Same author

Imaging properties of optical scanning holography and an aberration compensation filter.

Optics express·2019

Same journal

Denoising algorithm of Φ-OTDR systems based on adaptive fractional wavelet transform denoising.

Optics express·2026

Same journal

Millisecond photon-to-photon latency and high-speed volumetric projection system for optogenetics.

Optics express·2026

Same journal

Polarization-encoded coaxial structured light for high-precision 3D surface profilometry.

Optics express·2026

Same journal

Discrete freeform optical design based on collaborative optimization of point cloud and local normals.

Optics express·2026

Same journal

Ultrafast ghost imaging with 25 GHz speckle switching and wavelength-division multiplexing.

Optics express·2026

Same journal

Atomic vapor cells fabricated by femtosecond laser welding of standard-optical-quality glass.

Optics express·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Sep 30, 2025

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

Published on: July 5, 2016

Optical scanning holography for a three-dimensional equal scale display.

Eung Joon Lee, Taegeun Kim

|March 18, 2022

Summary

This summary is machine-generated.

This study introduces an equal scale optical scanning holography (OSH) method for 3D reconstruction. It achieves consistent magnification/demagnification in all directions, enabling accurate 3D imaging.

More Related Videos

Recording Ultra-Realistic Full-Color Analog Holograms for Use in a Moving Hologram Display

Recording Ultra-Realistic Full-Color Analog Holograms for Use in a Moving Hologram Display

Published on: January 14, 2020

Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects

Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects

Published on: February 8, 2014

Related Experiment Videos

Last Updated: Sep 30, 2025

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

Published on: July 5, 2016

Recording Ultra-Realistic Full-Color Analog Holograms for Use in a Moving Hologram Display

Recording Ultra-Realistic Full-Color Analog Holograms for Use in a Moving Hologram Display

Published on: January 14, 2020

Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects

Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects

Published on: February 8, 2014

Area of Science:

Optics
Holography
3D Imaging

Background:

Optical Scanning Holography (OSH) is a technique for recording and reconstructing 3D information.
Achieving uniform magnification in both transverse and longitudinal directions during holographic reconstruction is a challenge.

Purpose of the Study:

To propose and demonstrate an equal scale OSH method for 3D optical reconstruction.
To achieve equal magnification or demagnification ratios along transverse and longitudinal directions.

Main Methods:

Reviewing the fundamental principles of Optical Scanning Holography (OSH).
Developing an equal scale OSH by encoding 3D scene information using a scanning beam pattern.
The pattern is formed by superposing two spherical waves with identical curvature direction.

Main Results:

The proposed equal scale OSH successfully records holograms of 3D scenes.
Reconstruction using these holograms yields equal scale magnification/demagnification in transverse and longitudinal directions.
Simulation and experimental results validate the proposed method's effectiveness.

Conclusions:

The developed equal scale OSH method enables accurate 3D optical reconstruction with uniform scaling.
This technique offers precise control over magnification in holographic 3D imaging.
The findings are supported by both simulated and experimental evidence.