Combination of Multispectral and 3D Imaging Sensors for the Detection of Skin Cancer

Autor: Xana Delpueyo, Meritxell Vilaseca, Santiago Royo, Miguel Ares, Laura Rey, Ferran Sanabria, Susana Puig, Giovanni Pellacani, Fernando Noguero Lavedán, Giuseppe Solomita, Thierry Bosch, Josep Malvehy

Publikováno v: Proceedings, Vol 1, Iss 8, p 701 (2017)

This study proposes the combination of multispectral and 3D imaging sensors to improve the detection of skin cancer. [...]

Externí odkaz: https://doaj.org/article/7135f4cd58984d69a4a7461264541839

Multispectral imaging system based on light-emitting diodes for the detection of melanomas and basal cell carcinomas: A pilot study

Autor: Santiago Royo, Josep Malvehy, Laura Rey-Barroso, Giovanni Pellacani, Giuseppe Solomita, Meritxell Vilaseca, Ferran Sanabria, Susana Puig, Xana Delpueyo, Thierry Bosch, Fernando Noguero, Miguel Ares

Publikováno v: Journal of Biomedical Optics
Journal of Biomedical Optics, 2017, 22 (6), pp.065006. ⟨10.1117/1.JBO.22.6.065006⟩
Journal of Biomedical Optics, Society of Photo-optical Instrumentation Engineers, 2017, 22 (6), pp.065006. ⟨10.1117/1.JBO.22.6.065006⟩
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

International audience; This article proposes a multispectral system that uses the analysis of the spatial distribution of color and spectral features to improve the detection of skin cancer lesions, specifically melanomas and basal cell carcinomas.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9727d49f09bdfc8142d0ca650fcb2590
https://hdl.handle.net/2117/107481

Repeatability, reproducibility, and accuracy of a novel pushbroom hyperspectral system

Autor: Elísabet Chorro, Xana Delpueyo, Tapani Hirvonen, Esther Perales, Jaume Pujol, Barbara Schael, Meritxell Vilaseca

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I

This study analyzes the repeatability, reproducibility and accuracy of a new hyperspectral system based on a pushbroom sensor as a means of measuring spectral features and color of materials and objects. The hyperspectral system consisted of a CCD ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00885b7337639cdd85fcbbf56c427979
https://doi.org/10.1002/col.21851

Handheld 3D scanning system for in-vivo imaging of skin cancer

Autor: Santiago Royo, Ferran Sanabria, Meritxell Vilaseca, Miguel Ares, Jorge A. Herrera, Xana Delpueyo

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

We present a handheld scanning system for measuring in-vivo the 3D topography of the human skin surface. The system has been envisaged for analyzing the 3D shape of skin cancer lesions, providing a more precise characterization of the lesions compare

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1510eabc64e0e928ad98fcfa57858652
https://hdl.handle.net/2117/25877

Visible and extended near-infrared multispectral imaging for skin cancer diagnosis

Autor: Meritxell Vilaseca, Santiago Royo, Josep Malvehy, Miguel Ares, Laura Rey-Barroso, Francisco J. Burgos-Fernández, Xana Delpueyo, Susana Puig

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de la UB
Universidad de Barcelona
Sensors (Basel, Switzerland)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Sensors; Volume 18; Issue 5; Pages: 1441

With the goal of diagnosing skin cancer in an early and noninvasive way, an extended near infrared multispectral imaging system based on an InGaAs sensor with sensitivity from 995 nm to 1613 nm was built to evaluate deeper skin layers thanks to the h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9081616989242fb1633625657e1bee94
http://hdl.handle.net/2117/117673