López-Amo Ocón, Manuel

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https://academica-e.unavarra.es/handle/2454/52201

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López-Amo Ocón

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Manuel

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Estadística, Informática y Matemáticas

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1173368

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812660

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2023 - 20242
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    PublicationOpen Access
    Improved liquid level sensor by using a multi-capillary structure
    (Optica Publishing Group, 2023) Vanegas Tenezaca, Evelyn Dayanara; López-Amo Ocón, Manuel; Dauliat, Romain; Jamier, Raphael; Roy, Philippe; Ingeniería Eléctrica, Electrónica y de Comunicación; Ingeniaritza Elektrikoa, Elektronikoa eta Telekomunikazio Ingeniaritza; Estadística, Informática y Matemáticas; Estatistika, Informatika eta Matematika
    We demonstrate a new optical fiber liquid level sensor based on two sections of capillary optical fibers spliced between single-mode fibers. Last section without coating is in contact with the liquid. A measurement range of 60 mm is obtained when the structure is monitored in reflection by using a FBGs interrogator.
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    PublicationOpen Access
    PointerVol: a laser pointer for swept volumetric displays
    (ACM, 2024-10-11) Fernández Ortega, Unai Javier; Sarasate Azcona, Iosune; Ezcurdia Aguirre, Íñigo Fermín; López-Amo Ocón, Manuel; Fernandez Fernandez, Ivan; Marzo Pérez, Asier; Estadística, Informática y Matemáticas; Estatistika, Informatika eta Matematika
    A laser pointer is a commonly used device that does not require communication with the display system or modifications on the applications, the presenter can just take a pointer and start using it. When a laser pointer is used on a volumetric display, a line rather than a point appears, making it not suitable for pointing at 3D locations. PointerVol is a modified laser pointer that allows users to point to 3D positions inside a swept volumetric display. We propose two PointerVol implementations based on timing and distance measurements, we evaluate the pointing performance using them. Finally, we present other features such as multi-user pointing, line patterns and a multi-finger wearable. PointerVol is a simple device that can help to popularize volumetric displays, or at least to make them more usable for presentations with true-3D content.