Desarrollo de un sistema electrónico para la captación de imágenes de un solo píxel mediante métodos acústicos
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Show full item recordcomunitat-uji-handle:10234/158176
comunitat-uji-handle2:10234/71345
comunitat-uji-handle3:10234/158936
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TFG-TFMMetadata
Title
Desarrollo de un sistema electrónico para la captación de imágenes de un solo píxel mediante métodos acústicosAuthor (s)
Tutor/Supervisor; University.Department
Peñarrocha Alós, Ignacio; Universitat Jaume I. Departament d'Enginyeria de Sistemes Industrials i Disseny; Torrent, Daniel; Universitat Jaume I. Departament de FísicaDate
2019-07Publisher
Universitat Jaume IAbstract
This project explains the implementation in an integrated and autonomous electronic device of an acoustic
imaging system. The device belongs to the so called single pixel devices; that is to say, this device is
able ... [+]
This project explains the implementation in an integrated and autonomous electronic device of an acoustic
imaging system. The device belongs to the so called single pixel devices; that is to say, this device is
able to reconstruct an image with spatial resolution using a single sensor or transducer. The key point
of these techniques is the ability to modulate the source field and then recover the signal sequentially or
by multiplexing in frequency (as it happens in this case). The image is finally reconstructed through a
computational algorithm.
All along this project you will be able to discover the physics equations underneath the problem, the image
reconstruction algorithm and its behavior, and its implementation in a real system and environment,
which is the main part of the project. Considerations and restrictions of applying a mathematical model
to the real world will appear and constraint the solution, forcing to take decisions such as the components
selection.
Simulation results will be given and discussed, validating the reconstruction algorithm. Moreover, experimental measurements will be provided and will lead the discussion to potential mistakes and ways to
improve the performance of the device. [-]
Subject
Description
Treball final de Màster Universitari en Enginyeria Industrial. Codi: SJA020. Curs acadèmic: 2018/2019
Type
info:eu-repo/semantics/masterThesisRights
info:eu-repo/semantics/openAccess
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