Journal of Korea Game Society (한국게임학회 논문지)

Korea Game Society (한국게임학회)
권호 표지
DOI QR코드

DOI QR Code

An Experimental Study of Stereoscopic Image and Fatigue Effect for 3D Video Game: Linking Cerebral Physiologic Measure

3D게임의 입체영상효과와 피로도에 대한 실험연구: 뇌생리학 측정의 결합

  • 장한진 (한림대학교 대학원 언론정보학과, 디지털콘텐츠전공) ;
  • 노기영 (한림대학교 대학원 언론정보학과, 디지털콘텐츠전공)
  • Received : 2013.05.21
  • Accepted : 2013.06.07
  • Published : 2013.06.20
Download PDF
⟨ Previous Next ⟩

Abstract

This study analyzed the effect by comparing it with 2D game using playtest experimental treatment methodology to verify the video effect, materiality and fatigue effect of 3D video game. First, for the hypothesis to verify the difference of video experience of users for 3D and 2D games, visual clarity was rejected, but materiality, tangibility and presence hypotheses were all accepted. Second, it was shown that there was no difference in eye fatigue and physical fatigue in 3D and 2D games. It was different from results of existing research which claimed that fatigue occurred due to video distortion occurring in 3D video and fatigue inducing factors. Third, the results of measurement of changes in brain wave occurring in the course of playing 3D and 2D games showed that there was no difference in average amplitude of EEG alpha wave, but EEG beta wave occurred in higher amplitude. This study proved the cerebral physiological change and difference in the process of experience to use 3D video game by complementing the methodology in measurement in EEG brain wave in the traditional experimental method.

본 연구는 3D 입체영상게임의 영상효과와 실재감, 피로도 효과를 검증하기 위해 플레이테스트 실험처치 방법론을 통해 2D게임과 비교하여 효과를 분석하였다. 첫째로 3D게임과 2D게임에 대해 사용자들의 영상경험의 차이를 검증하고자 했던 가설은 영상선명도를 제외하고 실물감, 입체감, 실재감가설 모두 채택되었다. 둘째로 3D게임과 2D게임은 안구피로도와 신체피로도 모두 차이가 없는 것으로 나타났다. 이 연구결과는 그동안 3D 입체영상에서 발생하는 영상왜곡과 피로 유발요인으로 피로도가 발생한다고 하는 기존의 연구결과와는 다른 것이다. 셋째로 3D게임과 2D게임 플레이과정에서 발생한 뇌파의 변화를 측정하여 분석한 결과 EEG 알파파의 평균 진폭은 차이가 없었으나 EEG 베타파는 더 높은 진폭대로 발생하는 것으로 확인되었다. 이 연구는 전통적인 실험연구 방법에 EEG 뇌파측정을 방법론적으로 보완하여 3D 입체영상게임의 사용경험과정에서의 뇌생리학적 변화와 차이를 검증하였다.

Keywords

References

  1. N. Negroponte, "Being Digital", London: Coronet Books, 1995.
  2. T. B. Sheridan, "Teleoperation, Telerobotics and Telepresence: A Progress Report", Control Engineering Practice, Vol. 3, No. 2, pp. 205-214, 1995. https://doi.org/10.1016/0967-0661(94)00078-U
  3. Lombard, M. and Ditton, T. and Grabe, M. E. and Reich. R. D, "The role of screen size in viewer responses to television fare", Communication Reports, Vol. 10, No. 1, pp. 95-106, 1997. https://doi.org/10.1080/08934219709367663
  4. Emoto, M. and Mitushashi, T, "Perception of edge sharpness in three dimensional images", Proceedings of SPIE, Vol. 2411, pp. 250-261, 1995.
  5. A. Berthold, "The influence of blur on the perceived quality and sensation of depth of 2D and stereo images", Technical report, ART Human Information Processing Research Laboratories, 1997.
  6. Yano, S. and Yuyama. I, "Stereoscopic HDTV: Experimental system and psychological eff ects", Journal of the SMPTE 100, 14-18, 1991. https://doi.org/10.5594/J02092
  7. Tam, W. and Stelmach, L. and Corriveau. P, "Psychovisual aspects of viewing stereoscopic video sequences", Proceedings of the SPIE, Vol. 3295, pp. 226-235, 1998.
  8. Moon-Young Lee, Jean-Hun Chung, "A Study on the Technique of producing Stereoscopic Image for 3D animation", The Society of Korea Illusart, The Treatise on The Plastic Media, Vol. 11, No. 4, pp. 85-92, 2008.
  9. Iisselsteijin, W. A. and de Ridder, H. and Freeman, J. and Avons. S. E, "Presence: Concept, determinants and measurement", Proceedings of the SPIE, Human Vision and Electronic Imaging V, Presented at Photonics West-Human Vision and Electronic Imaging V, Vol. 3959, No. 76, pp. 23-28, 2000.
  10. Nah Somi, "The Pre-Visualization of Digital Imgae to increase the verisimilitude", Majoring in image design, Graduate school of Film and digital Media, Hongik University, 2007.
  11. Jea-Hyun Lee, "Mulitimedia and digital world", Communication books, 2004.
  12. Lombard, M. and Ditton, T, "At the heart of it all: The concept of presence", Journal of Computer-Mediated Communication, Vol. 3, No. 2, 1997.
  13. Slater, M. and Usoh, M., "Representation systems, perceptual position and presence in virtual environments", Presence: Teleoperators and Virtual Environment, Vol. 2, No. 3, MIT Press, pp. 221-234, 1994.
  14. Soo-Young Lee, Media Convergence and Audience Media Use Patterns, Journal of the Korean Association for Broadcasting, Vol. - No. 58, pp. 145-175, 2004.
  15. Freeman, J. and Avons, S. E. and Meddis, R. and Pearson, D. E. and Ijsselsteijn. W. A, "Using Behavioral Realism to Estimate Presence: A Study of the Utility of Postural Responses to Motion Stimuli", Presence: Teleoperators and Virtual Environments, Vol. 9, No. 2, pp. 149-164, 2000b. https://doi.org/10.1162/105474600566691
  16. Hung-Kyu Kim, Yong-Phil Yoon, "A Study on the Subjective Typology of Stereoscopic Presence", Korean Associaltion for Broadcasting & Telecommunication Studies, Vol. 71, pp. 164-204, 2010.
  17. Dong-Hoon Jung, Ho-Chul Yang, "exploratory analysis in 3D Video Measurement", Journal of the Korea Society of Digital Industry, Vol. 6, No. 4, pp. 225-235, 2010.
  18. Hyung-Jun Jang, Yong-Goo Kim, "An Analysis of Visual Fatigue Caused From Distortions in 3D Video Production", Korean Society Broadcast Engineers Magazine, Vol. 17, No. 1, pp. 1-16, 2012.
  19. Hyun-Ji Lee, Sang-Wook Lee, Ok Heo, Dong-Hoon Chung, "Influence of Gaming Display and Wearing Glasses on Perceived Characteristics, Presence, and Fatigue", Korean Society Broadcast Engineers Magazine, Vol. 1, No. 7, pp. 438-441, 2012.
  20. Kee-Taek Kham, Hyung-Chul Lee, Seung-Hyun Lee, "The effect of viewing distance and the speed of motion-in-depth on visual fatigue", Korean Journal of the science of Emotion & sensibility, Vol. 12, No. 2, pp. 169-180, 2009.
  21. Kwang-Hoon Son, Dong-Hyun Kim, Jae-Sub Choi, Sung-Hwan Choi "3D imaging fatigue measurement technology", Korea Society Broadcast Engineers Magazine, Vol. 15, No. 2, pp. 44-52, 2010.
  22. Guk-Se Lee, Nam-Mi Moon, "Study of a Measuring Method for 3DTV Visual Fatigue based on EEG test", Korea Society Broadcast Engineers Magazine, pp. 258-259, 2011.11
  23. Jae-Sik Park, Hak-Soo Shin, "The Effects of Brain Wave Self-Regulation Training on Shooting Performance", International Journal of Coaching Science, Vol. 7, No. 2, pp. 205-211, 2005.6
  24. Chang-Jo Lee, "Development of the Game for Increasing Intensive Power using EEG Signal", Korea Game Society, Vol. 9, No. 2, pp. 23-28, 2009.
  25. John, P. and Davis, J. and Steury, K. and Pagulayan, R., "A survey method for assessing perceptions of a game", Game Studies, Vol. 1, 2005.
  26. Noh, G. Y., "A Structural Equation Modelling of the Relationship between User Experience, Self-efficacy and Game Performance in Healthcare Serious Game", Korea Game Society, Vol. 12, No. 2, 2012.