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EYE FATIGUE DETERMINATION APPARATUS AND EYE FATIGUE DETERMINATION METHOD
专利权人:
发明人:
Yumiko KATO,Jun OZAWA,Tsuyoshi INOUE
申请号:
US14083680
公开号:
US20140081117A1
申请日:
2013.11.19
申请国别(地区):
US
年份:
2014
代理人:
摘要:
An eye fatigue determination apparatus includes: an electrooculogram obtainment unit that obtains an electrooculogram indicating a potential measured using an electrode placed near an eye of a viewer who is viewing video content, the electrooculogram being measured in a plurality of predetermined time sections during display of the video content an impedance obtainment unit that obtains an impedance between the electrode and the viewers skin at a position where the electrode is placed, the impedance being measured in the plurality of predetermined time sections an electrooculogram correction unit that corrects the electrooculogram measured in the plurality of predetermined time sections and obtained by the electrooculogram obtainment unit, based on the impedance measured in the plurality of predetermined time sections and obtained by the impedance obtainment unit and a fatigue determination unit that determines fatigue of the viewers eye, based on the electrooculogram corrected by the electrooculogram correction unit.
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