Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/176389
Title: A low-cost multispectral camera
Author: Allepuz Rico, Xavier
Director/Tutor: Benito Altamirano, Ismael
Keywords: Càmeres multiespectrals
Treballs de fi de grau
Multispectral camera
Bachelor's thesis
Issue Date: Jan-2020
Abstract: We present the results of a cost-effective multispectral camera experimental set-up. Multispectral camera set-ups are often expensive, they require special cameras with more resolution, due to the increase of spectral bands to be captured. Here we show this procedure is equivalent to solve an equations system, derived from illuminating with several light conditions a sample and capturing it with a traditional, and low-cost, RGB camera. Moreover, we achieve a back-propagation reconstructed image, thus we can get back to the original photo by mapping the corresponding reflectivity photos of the three RGB channels
Note: Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2020, Tutor: Ismael Benito Altamirano
URI: http://hdl.handle.net/2445/176389
Appears in Collections:Treballs Finals de Grau (TFG) - Física

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