Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
An Autostereoscopic Device for Mobile Applications Based on a Liquid Crystal Microlens Array and an OLED Display
Year:2014
Research Areas
  • Liquid crystals,
  • Electronic technology and of the communications
Information
Abstract
In recent years, many experimental and theoretical research groups worldwide have actively worked on demonstrating the use of liquid crystals (LCs) as adaptive lenses for image generation, waveform shaping, and non-mechanical focusing applications. In particular, important achievements have concerned the development of alternative solutions for 3D vision. This work focuses on the design and evaluation of the electro-optic response of a LC-based 2D/3D autostereoscopic display prototype. A strategy for achieving 2D/3D vision has been implemented with a cylindrical LC lens array placed in front of a display; this array acts as a lenticular sheet with a tunable focal length by electrically controlling the birefringence. The performance of the 2D/3D device was evaluated in terms of the angular luminance, image deflection, crosstalk, and 3D contrast within a simulated environment. These measurements were performed with characterization equipment for autostereoscopic 3D displays (angular resolution of 0.03 ).
International
Si
JCR
Si
Title
Journal of Display Technology
ISBN
1551-319X
Impact factor JCR
1,686
Impact info
Volume
10
10.1109/JDT.2014.2313143
Journal number
9
From page
713
To page
730
Month
SIN MES
Ranking
JCR 2013: 28/82 OPTICS
Participants
  • Autor: José Francisco Algorri (Universidad Carlos III de Madrid)
  • Autor: Virginia Urruchi del Pozo (Universidad Carlos III de Madrid)
  • Autor: José Manuel Sánchez-Pena (Universidad Carlos III de Madrid)
  • Autor: Jose Manuel Oton Sanchez (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Fotónica Aplicada
  • Centro o Instituto I+D+i: Centro de Materiales y Dispositivos Avanzados para Tecnologías de Información y Comunicaciones
  • Departamento: Tecnología Fotónica y Bioingeniería
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)