TY - GEN
T1 - Event-related potential in subjective evaluation of picture quality and food appearance
AU - Tanaka, Motoshi
AU - Inoue, Hiroshi
AU - Niiyama, Yoshitsugu
PY - 2012/1/1
Y1 - 2012/1/1
N2 - Event-related potential (ERP) in subjective evaluations of picture quality and food appearance were measured and discussed. ERP component P300 for the picture quality evaluation by opinions with two separate poles, such as "Bad" and "Good", had large amplitude. And P300 amplitude varied depending on the opinions. Results indicate that a choice of opinions is important to discuss on quantifying by ERP. Comparing ERP waveforms in picture quality and food evaluation tests, there is a difference in the ERP waveform from 250 to 600 ms.
AB - Event-related potential (ERP) in subjective evaluations of picture quality and food appearance were measured and discussed. ERP component P300 for the picture quality evaluation by opinions with two separate poles, such as "Bad" and "Good", had large amplitude. And P300 amplitude varied depending on the opinions. Results indicate that a choice of opinions is important to discuss on quantifying by ERP. Comparing ERP waveforms in picture quality and food evaluation tests, there is a difference in the ERP waveform from 250 to 600 ms.
KW - P300
KW - event-related potential
KW - food appearance
KW - picture quality
KW - subjective evaluation
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M3 - Conference contribution
AN - SCOPUS:84869405330
SN - 9781467322591
T3 - Proceedings of the SICE Annual Conference
SP - 1346
EP - 1350
BT - 2012 Proceedings of SICE Annual Conference, SICE 2012
PB - Society of Instrument and Control Engineers (SICE)
T2 - 2012 51st Annual Conference on of the Society of Instrument and Control Engineers of Japan, SICE 2012
Y2 - 20 August 2012 through 23 August 2012
ER -