2026-04-17T00:50:16Zhttps://recercat.cat/oai/request

oai:recercat.cat:2117/976832025-07-23T05:09:55Zcom_2072_1033col_2072_452951

Infrared imaging spectroscopy of skin cancer lesions Rey Barroso, Laura Universitat Politècnica de Catalunya. Departament d'Òptica i Optometria Vilaseca Ricart, Meritxell Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la imatge i del senyal vídeo Skin--Cancer Image processing -- Digital techniques skin cancer multispectral imaging nevus melanoma reflectance Pell -- Càncer Imatges -- Processament -- Tècniques digitals Skin cancer is a disease of the twenty-first century since, unfortunately, being tan is associated to be healthy and good looking. UV radiation produces one of the most aggressive kinds of skin cancer: melanoma; once the damage is done there is no other solution that a rapid and effective diagnosis. Clinical examination and biopsies have shown to be slow and costly in many ways, so the possibility of getting a non-invasive optical detection of skin melanomas became a hot topic in biophotonics. In this context, multispectral imaging systems have approached the problem, but none of them worked inside the infrared range. Hence, this work has been proposed as an interesting, long-term project to further investigate about the possibilities of infrared imaging spectroscopy for the early detection of skin cancer through the development of such a system based on an InGaAs camera. 2016-09-08 Master thesis https://hdl.handle.net/2117/97683 ETSETB-230.120703 eng S'autoritza la difusió de l'obra mitjançant la llicència Creative Commons o similar 'Reconeixement-NoComercial- SenseObraDerivada' http://creativecommons.org/licenses/by-nc-nd/3.0/es/ Open Access application/pdf Universitat Politècnica de Catalunya