Browsing by Subject "Spectral imaging"
Now showing items 1-14 of 14
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Anàlisi fenològic de la vegetació amb sèries temporals d'NDVI a Catalunya i la seva relació amb el canvi climàtic
(Universitat Politècnica de Catalunya, 2019-11-13)
Bachelor thesis
Open AccessEn les últimes dècades ha sorgit una gran interès en estudiar la dinàmica de la vegetació com a indicador del canvi climàtic a causa de l'alta sensibilitat de la mateixa a variables climàtiques fonamentals, com poden ser ... -
Artwork imaging from 370 to 1630 nm using a novel multispectral system based on light-emitting diodes
(2014-08-01)
Article
Restricted access - publisher's policy -
Estudio espectroscópico de glóbulos rojos mediante microscopía confocal en pacientes con talasemia
(Universidad de Jaén, 2019)
Conference lecture
Restricted access - publisher's policy -
Evaluation of confocal microscopy as a diagnosis tool on red blood cell diseases
(2021)
Conference report
Restricted access - publisher's policyIn hereditary spherocytosis, mutations in red blood cell membrane proteins result in an overly rigid, misshapen cell whose deformability when traveling through the blood vessels is lost, causing severe anemia and splenomegaly, ... -
Hyperspectral imaging for skin cancer and blood disorders diagnosis
(2022-10-07)
Article
Open AccessHyperspectral imaging is a novel technology for acquiring an image at a large number of wavelengths, thus allowing the study of spectral and spatial details of a sample under analysis. This technology has emerged as a ... -
Innovative computerized dystrophin quantification method based on spectral confocal microscopy
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-03-28)
Article
Open AccessSeveral clinical trials are working on drug development for Duchenne and Becker muscular dystrophy (DMD and BMD) treatment, and, since the expected increase in dystrophin is relatively subtle, high-sensitivity quantification ... -
Repeatability, reproducibility, and accuracy of a novel pushbroom hyperspectral system
(2013)
Article
Open Access -
Room Temperature Excitation-Emission Spectra of Single LH2 Complexes Show Remarkably Little Variation
(ACS, 2020-03-06)
Article
Restricted access - publisher's policyExcitation spectroscopy gives direct insight in excited state manifold, energy transfer, transient intermediates, vibrations, etc. Unfortunately, excitation spectroscopy of single molecules at ambient conditions has ... -
Spectral imaging - Sensor box for data generation on food products
(Universitat Politècnica de Catalunya, 2023-07-06)
Master thesis
Restricted access - confidentiality agreement
Covenantee: ITK Systems EngineeringEste artículo presenta el desarrollo de un sistema de imágenes espectrales compacto, de bajo coste y sencillo con una amplia aplicabilidad. El sistema emplea la multiplexación de luz a través de un panel de diodos emisores ... -
Spectroscopic evaluation of red blood cells of thalassemia patients with confocal microscopy: a pilot study
(Multidisciplinary Digital Publishing Institute (MDPI), 2020)
Article
Open AccessHemoglobinopathies represent the most common single-gene defects in the world and pose a major public health problem, particularly in tropical countries, where they occur with high frequency. Diagnosing hemoglobinopathies ... -
Study: Study of cloud activity at the "Storm-Alley" region on Saturn
(Universitat Politècnica de Catalunya, 2022-07-18)
Bachelor thesis
Open AccessThe objective of this thesis is to obtain experimental energy spectra for potential vorticity of the storms and clouds in the "Storm Alley" region in Saturn by using images taken by Cassini’s ISS instrument. The brightness ... -
Texture evaluation of automotive coatings by means of a gonio-hyperspectral imaging system based on light-emitting diodes
(Multidisciplinary Digital Publishing Institute (MDPI), 2020-03-27)
Article
Open AccessSparkle and graininess are textural effects that appear as intrinsic spatial features of coatings containing goniochromatic pigments, whereas others such as mottling are undesired outcomes. In this study, we present new ... -
Use of spectral information for red scale pest control
(2021)
Conference lecture
Open AccessDecreasing the use of pesticides is one of the main goals of current agriculture, which requires fast, precise and continuous assessments of crop pests. Citrus pests cause a lot of damage worldwide and the techniques to ... -
Validació clínica d'un sistema d'imatge espectral per a la millora del diagnòstic del càncer de pell
(Universitat Politècnica de Catalunya, 2017-01-25)
Bachelor thesis
Open AccessL’ús de sistemes espectrals està creixent en els darrers anys en el camp biomèdic. Recentment, se n’ha desenvolupat un per a l’avaluació de lesions de càncer de la pell en el Centre de Desenvolupament de Sensors, Instrumentació ...