Experimental study on task for picture quality evaluation using event-related potential

Motoshi Tanaka, Keiko Nakajima, Hiroshi Inoue, Yoshitsugu Niiyamatt

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


To study the application of event-related potential (ERP) for evaluating the quality of a picture, a task with pushing a single button was proposed. The ERP was measured for both the original and blurred still pictures that were subjectively evaluated by 3-grade quality scale with the following opinions, 'the same'. 'worse', and 'much worse. The results showed that the largest P300 ansplitnde for the 'much worse' opinion appeared, which indicates the potential of the proposed task with puslung a single button.

Original languageEnglish
Pages (from-to)857-859
Number of pages3
JournalKyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers
Issue number6
Publication statusPublished - 2011

ASJC Scopus subject areas

  • Media Technology
  • Computer Science Applications
  • Electrical and Electronic Engineering


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