Evaluation of radially patterned dihedral corner reflector array for wide viewing angle of floating image without virtual image

Yuta Yoshimizu, Eiji Iwase

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We proposed a new type Dihedral Corner Reflector Array (DCRA) called "radially patterned DCRA". By designing the arrangement of reflectors, the radially patterned DCRA could produce a floating image with a wide viewing angle without producing virtual images. We fabricated and evaluated the radially patterned DCRA and demonstrated floating images.

Original languageEnglish
Title of host publication25th International Display Workshops, IDW 2018
PublisherInternational Display Workshops
Number of pages4
ISBN (Electronic)9781510883918
Publication statusPublished - 2018 Jan 1
Event25th International Display Workshops, IDW 2018 - Nagoya, Japan
Duration: 2018 Dec 122018 Dec 14

Publication series

NameProceedings of the International Display Workshops
ISSN (Print)1883-2490


Conference25th International Display Workshops, IDW 2018


  • Dihedral corner reflector array
  • Floating image
  • Reflection
  • Virtual image
  • Wide viewing angle

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging

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