An integral-imaging-based head-mounted light field display using a tunable lens and aperture array

Hekun Huang, Hong Hua

Research output: Research - peer-reviewArticle

Abstract

A head-mounted light field display based on integral imaging is considered as one of the promising methods that can render correct or nearly correct focus cues and address the well-known vergence-accommodation conflict problem in head-mounted displays. Despite its great potential, it still suffers some of the same limitations of conventional integral imaging-based displays such as low spatial resolution and crosstalk. In this paper, we present a prototype design using tunable lens and aperture array to render 3D scenes over a large depth range while maintaining high image quality and minimizing crosstalk. Experimental results verify and show that the proposed design could significantly improve the viewing experience.

LanguageEnglish (US)
Pages200-207
Number of pages8
JournalJournal of the Society for Information Display
Volume25
Issue number3
DOIs
StatePublished - Mar 1 2017

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crosstalk
apertures
lenses
Lenses
Display devices
Imaging techniques
Crosstalk
accommodation
cues
spatial resolution
prototypes
Image quality

Keywords

  • aperture array
  • head-mounted light field display
  • integral imaging
  • tunable lens

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

Cite this

An integral-imaging-based head-mounted light field display using a tunable lens and aperture array. / Huang, Hekun; Hua, Hong.

In: Journal of the Society for Information Display, Vol. 25, No. 3, 01.03.2017, p. 200-207.

Research output: Research - peer-reviewArticle

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