In this paper, a method for measuring 3D cognitive load is proposed. For that, 8-channel EEG data when watching 2D and 3D displays are 2-dimensionally reduced using principal component analysis then the reduced features are visualized and compared. Consequently, we confirmed that the difference between two feature distributions of watching 2D and 3D at early stage was significant then the difference was reduced through watching time flow. The result can be analyzed that the cognitive load caused by 3D binocular visual combination at early stage and the adaptation of 3D watching time.
목차
Abstract 1. Introduction 2. Proposed Methods 3. Result and Discussion 4. Conclusions ACKNOWLEDGEMENTS References
키워드
3D visual cognitive loaddimension reductionvisualization.
저자
Daejune Ko [ Department of Computer Science, Sangmyung University, Seoul, Republic of Korea ]
Min Woo Park [ Department of Computer Science, Sangmyung University, Seoul, Republic of Korea ]
Eui Chul Lee [ Department of Computer Science, Sangmyung University, Seoul, Republic of Korea ]
Corresponding author
보안공학연구지원센터(IJUNESST) [Science & Engineering Research Support Center, Republic of Korea(IJUNESST)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of u- and e- Service, Science and Technology
간기
격월간
pISSN
2005-4246
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of u- and e- Service, Science and Technology Vol.8 No.8