Jove
Visualize
Contact Us

Related Concept Videos

IR Frequency Region: Fingerprint Region01:03

IR Frequency Region: Fingerprint Region

2.2K
IR spectra are divided into two main regions: the diagnostic region and the fingerprint region. The diagnostic region of the spectrum lies above 1500 cm−1. The absorptions resulting from single-bond vibrations of the N–H, C–H, and O–H stretch at higher wavenumbers and appear on the left side of the spectrum. The stretching absorptions of the C≡C and C≡N occur between 2100–2300 cm−1. In contrast, those arising from stretching absorptions of the...
2.2K
Imaging Biological Samples with Optical Microscopy01:18

Imaging Biological Samples with Optical Microscopy

12.2K
Optical microscopy uses optic principles to provide detailed images of samples. Antonie van Leeuwenhoek designed the first compound optical microscope in the 17th century to visualize blood cells, bacteria, and yeast cells. In 1830, Joseph Jackson Lister created an essentially modern light microscope. The 20th century saw the development of microscopes with enhanced magnification and resolution.
In optical microscopy, the specimen to be viewed is placed on a glass slide and clipped on the stage...
12.2K
Atomic Force Microscopy01:08

Atomic Force Microscopy

4.7K
Atomic force microscopy (AFM) is a type of scanning probe microscopy that can analyze topographic details of various specimens like ceramics, glass, polymers, and biological samples. AFM offers over 1000 times more resolution than the optical imaging system. Images generated from AFM are three-dimensional surface profiles, offering an advantage over the flat, two-dimensional images from other imaging techniques.
The AFM Probe
The probe is regarded as the heart of any AFM setup and comprises the...
4.7K

You might also read

Related Articles

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

Sort by
Same author

Efficient internal and surface fingerprint extraction and blending using optical coherence tomography.

Applied optics·2015
See all related articles
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: Mar 21, 2026

Automated 3D Optical Coherence Tomography to Elucidate Biofilm Morphogenesis Over Large Spatial Scales
09:56

Automated 3D Optical Coherence Tomography to Elucidate Biofilm Morphogenesis Over Large Spatial Scales

Published on: August 21, 2019

7.4K

Automated spoof-detection for fingerprints using optical coherence tomography.

Luke Nicholas Darlow, Leandra Webb, Natasha Botha

    Applied Optics
    |May 4, 2016
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces an automated method for detecting fake fingerprints using optical coherence tomography (OCT). This advanced technique achieves 100% accuracy in identifying artificial fingerprints without misidentifying real ones.

    More Related Videos

    Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography
    11:21

    Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography

    Published on: January 15, 2013

    12.0K
    Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy oSLO and Optical Coherence Tomography OCT
    12:22

    Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy oSLO and Optical Coherence Tomography OCT

    Published on: August 4, 2018

    9.1K

    Related Experiment Videos

    Last Updated: Mar 21, 2026

    Automated 3D Optical Coherence Tomography to Elucidate Biofilm Morphogenesis Over Large Spatial Scales
    09:56

    Automated 3D Optical Coherence Tomography to Elucidate Biofilm Morphogenesis Over Large Spatial Scales

    Published on: August 21, 2019

    7.4K
    Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography
    11:21

    Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography

    Published on: January 15, 2013

    12.0K
    Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy oSLO and Optical Coherence Tomography OCT
    12:22

    Multimodal Volumetric Retinal Imaging by Oblique Scanning Laser Ophthalmoscopy oSLO and Optical Coherence Tomography OCT

    Published on: August 4, 2018

    9.1K

    Area of Science:

    • Biometrics
    • Optical Engineering
    • Forensic Science

    Background:

    • Fingerprint recognition systems are widely used in high-security areas.
    • Spoofing these systems with artificial fingerprints presents a growing security challenge.

    Purpose of the Study:

    • To develop an automated method for detecting artificial fingerprints using optical coherence tomography (OCT).
    • To leverage OCT's 3D skin structure imaging for enhanced spoof detection.

    Main Methods:

    • Utilized optical coherence tomography (OCT) to capture 3D representations of skin.
    • Extracted two key features to identify surface layers indicative of artificial fingerprints.

    Main Results:

    • The extracted features demonstrated high separability between real and artificial fingerprints.
    • Achieved 100% accuracy in spoof detection.
    • No false rejections of genuine fingerprints were recorded.

    Conclusions:

    • Automated spoof detection using OCT is highly effective.
    • OCT provides crucial subsurface information for robust biometric security.
    • This research represents the first fully automated OCT-based approach for fingerprint spoof detection.