TY - JOUR
T1 - A study for visual realism of designed pictures on computer screens by investigation and brain-wave analyses
AU - Wang, Lan Ting
AU - Lee, Kun Chou
N1 - Funding Information:
The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: The authors would like to acknowledge the financial support of the National Science Council, Taiwan, under contract number of MOST 104-2221-E-006-204-MY2.
Publisher Copyright:
© The Author(s) 2016.
PY - 2016/8
Y1 - 2016/8
N2 - In this article, the visual realism of designed pictures on computer screens is studied by investigation and brain-wave analyses. The practical electroencephalogram (EEG) measurement is always time-varying and fluctuating so that conventional statistical techniques are not adequate for analyses. This study proposes a new scheme based on “fingerprinting” to analyze the EEG. Fingerprinting is a technique of probabilistic pattern recognition used in electrical engineering, very like the identification of human fingerprinting in a criminal investigation. The goal of this study was to assess whether subjective preference for pictures could be manifested physiologically by EEG fingerprinting analyses. The most important advantage of the fingerprinting technique is that it does not require accurate measurement. Instead, it uses probabilistic classification. Participants’ preference for pictures can be assessed using fingerprinting analyses of physiological EEG measurements.
AB - In this article, the visual realism of designed pictures on computer screens is studied by investigation and brain-wave analyses. The practical electroencephalogram (EEG) measurement is always time-varying and fluctuating so that conventional statistical techniques are not adequate for analyses. This study proposes a new scheme based on “fingerprinting” to analyze the EEG. Fingerprinting is a technique of probabilistic pattern recognition used in electrical engineering, very like the identification of human fingerprinting in a criminal investigation. The goal of this study was to assess whether subjective preference for pictures could be manifested physiologically by EEG fingerprinting analyses. The most important advantage of the fingerprinting technique is that it does not require accurate measurement. Instead, it uses probabilistic classification. Participants’ preference for pictures can be assessed using fingerprinting analyses of physiological EEG measurements.
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U2 - 10.1177/0031512516654903
DO - 10.1177/0031512516654903
M3 - Article
C2 - 27324166
AN - SCOPUS:84986557954
SN - 0031-5125
VL - 123
SP - 91
EP - 108
JO - Perceptual and Motor Skills
JF - Perceptual and Motor Skills
IS - 1
ER -
