Skin malformation assessment by triple wavelength imaging - Takeaways - MDSpire

Skin malformation assessment by triple wavelength imaging

  • By

  • Janis Spigulis

  • Ilze Irbe

  • Uldis Rubins

  • Edgars Kviesis-Kipge

  • Marta Skrastina

  • July 1, 2026

  • 0 min

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  • 1

    Triple wavelength imaging (3WI) provides high spectral and spatial resolution for skin imaging, minimizing motion artefacts during capture.

  • 2

    The 3WI technique allows for simultaneous acquisition of narrowband spectral images, enhancing spectral selectivity compared to traditional methods.

  • 3

    Recent advancements in 3WI technology include the development of a smartphone-compatible prototype for assessing single skin lesions.

  • 4

    The prototype device utilizes RGB lasers emitting at 448 nm, 532 nm, and 659 nm for effective skin illumination and imaging.

  • 5

    Clinical validation of 3WI has been conducted on volunteers with various skin malformations, including cancers, demonstrating its diagnostic potential.

Original Source(s)

Skin malformation assessment by triple wavelength imaging

  • by Janis Spigulis, Ilze Irbe, Uldis Rubins, Edgars Kviesis-Kipge, Marta Skrastina

  • July 1, 2026

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