Real-time video re-coloring algorithm considering the temporal color consistency for the color-blind

Jae Yun Jeong, Hyun Ji Kim, Tae Shick Wang, Seung Won Jung, Sung Jea Ko

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

In this paper, a fast color modification method is proposed for the color-blind (CB) who experiences difficulty in discriminating some color differences. The proposed algorithm uses a new perceptual illusion based color transform technique that can enhance the color contrast for the CB while preventing significant change of the original image. In addition, a fast temporal color adjustment technique is introduced for the real-time video playback. Experimental results show that the proposed method can produce more comprehensible video sequences for the CB with reduced computational complexity.

Original languageEnglish
Article number6227482
Pages (from-to)721-729
Number of pages9
JournalIEEE Transactions on Consumer Electronics
Volume58
Issue number2
DOIs
Publication statusPublished - 2012

Keywords

  • Color vision deficiency
  • color adjustment
  • color-blind
  • protanope
  • re-coloring
  • video processing

ASJC Scopus subject areas

  • Media Technology
  • Electrical and Electronic Engineering

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