Ara mostrant els elements 31-40 de 58
Castilla González, Pau (Data de defensa: 2019-04-05)
In the present industrial thesis has been developed and implemented with success a measurement strategy that consists of an optical test of validation of the optical functionality of photonic components ...
Bermúdez Porras, Carlos (Data de defensa: 2017-04-22)
Stent quality control is a critical process. Coronary stents have to be inspected 100% so no defective stent is implanted into a human body. We have developed an optical non-contact measurement instrument ...
Ondategui Parra, Juan Carlos (Data de defensa: 2016-01-29)
This dissertation deals with the evaluation of ocular optical quality in two types of patients. First, are patients who have undergone different surgical techniques of refractive surgery to correct ...
Llenas Farràs, Aleix (Data de defensa: 2019-12-04)
Lighting installations are usually static and based on long-standing visual indicators such as colour temperature, colour rendering, and illuminance values. However, we now know that spectral variations ...
Tàpias Anton, Montserrat (Data de defensa: 2012-06-08)
In this thesis we applied, in a complementary way, techniques of digital image processing and reflectance spectroscopy to perform cover factor (CF) measurements in monochrome openwork fabrics. To evaluate ...
Oteo Lozano, Esther (Data de defensa: 2013-09-27)
En aquesta tesis doctoral es presenta un nou mètode per al càlcul de desalineaments en sistemes òptics a partir del front d'ona a la sortida del sistema. El mètode parteix de l'ajust de polinomis de ...
Marrugo Hernández, Andrés G. (Andrés Guillermo) (Data de defensa: 2013-11-29)
Medical digital imaging has become a key element of modern health care procedures. It provides a visual documentation, a permanent record for the patients, and most importantly the ability to extract ...
Alba Bueno, Francisco (Data de defensa: 2014-06-27)
The optical characterization of an intraocular lens (IOL) provides objective and quantitative information that is essential to fully understand its performance as an implant that replaces the crystalline ...
Fernández Dorado, José (Data de defensa: 2013-03-22)
Esta tesis doctoral aborda el desarrollo de un algoritmo de propagación del flujo luminoso que permite a un dispositivo fotométrico realizar las medidas de la distribución de iluminación en grandes ...
Esser, Gregor (Data de defensa: 2012-06-25)
Derivation of analytical refraction, propagation and reflection equations for Higher Order Aberrations of wavefronts From literature the analytical calculation of Lower Order Aberrations (LOA) of a ...