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残像による動体軌跡上情報投影手法の提案とその実現にむけた残像特性の基礎的研究

Translated title of the contribution: Proposal and fundamental study of a display method relying on afterimage and a flying tracked object as support for projection

Masahiko Yasui, Alvaro Cassinelli, Kohei Okumura, Hiromasa Oku, Masatoshi Ishikawa

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

Abstract

A new method to display information based on the afterimage using moving object is proposed. A laser light spot is projected on a fast moving object and draws pattern so that a human vision could recognize one larger pattern than the size of the object due to the afterimage in the region that the moving object wiped. The purpose of our study is to confirm the feasibility of the proposed method and to determine the fundamental characteristic of vision afterimage in particular with the proposed way of presentation. Preliminary experiment showed that the proposed method presented information to an observer successfully. Fundamental characteristics of visual perception of single scanned laser projection on a moving object were measured.
Translated title of the contributionProposal and fundamental study of a display method relying on afterimage and a flying tracked object as support for projection
Original languageJapanese
Pages (from-to)55-64
Number of pages10
JournalTransactions of the Virtual Reality Society of Japan
Volume20
Issue number1
Online published31 Mar 2015
DOIs
Publication statusPublished - 2015
Externally publishedYes

Research Keywords

  • display on moving object
  • laser
  • single scan
  • visual afterimage

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