Quantification of skin wrinkles using low coherence interferometry

Jung Taek Oh, Beop Min Kim, Sang Ryoon Son, Sang Won Lee, Dong Yoon Kim, Youn Soo Kim

Research output: Contribution to journalConference article

1 Citation (Scopus)

Abstract

We measure the skin wrinkle topology by means of low coherence interferometry (LCI), which forms the basis of the optical coherence tomography (OCT). The skin topology obtained using LCI and corresponding 2-D fast Fourier transform allow quantification of skin wrinkles. It took approximately 2 minutes to obtain 2.1 mm × 2.1 mm topological image with 4 μm and 16 μm resolutions in axial and transverse directions, respectively. Measurement examples show the particular case of skin contour change after -wrinkle cosmeceutical treatments and atopic dermatitis.

Original languageEnglish
Pages (from-to)463-466
Number of pages4
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5316
DOIs
Publication statusPublished - 2004
Externally publishedYes
EventProgress in Biomedical Optics and Imaging - Coherence Domain Optical Methods and Optical Coherence Tomography in Biomedicine VIII - San Jose, CA, United States
Duration: 2004 Jan 262004 Jan 28

Keywords

  • Cosmeceutics
  • Low coherence interferometry
  • Skin topology

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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