研究生: |
林詩豪 Shih-Hao Lin |
---|---|
論文名稱: |
動態照明的變化於警覺度、情緒之研究 Influence of Dynamic Lighting Variation on Alertness and Mood |
指導教授: |
陳鴻興
Hung-Shing Chen |
口試委員: |
胡能忠
Neng-Chung Hu 蕭弘清 Horng-Ching Hsiao |
學位類別: |
碩士 Master |
系所名稱: |
電資學院 - 電子工程系 Department of Electronic and Computer Engineering |
論文出版年: | 2016 |
畢業學年度: | 104 |
語文別: | 中文 |
論文頁數: | 52 |
中文關鍵詞: | 靜態照明 、動態照明 、LED調光 、腦波 、警覺度 |
外文關鍵詞: | static lighting, dynamic lighting, Electroencephalography(EEG), alertness |
相關次數: | 點閱:482 下載:10 |
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目前有許多文獻指出在靜態照明(固定色溫)下,高色溫的光可使人的警覺度提升,而色溫差最小到2000K即可使警覺度有顯著差異。然而,動態照明卻沒有足夠的實驗去探討,本實驗即以LED調光做出不同平均色溫、變化範圍的動態照明,在下午時段測量人的腦波以取得警覺度、情緒的客觀變化。求出動態照明平均色溫6500K與靜態照明6500K警覺度達顯著差異的範圍,並發現以變異係數為推估不同平均色溫的動態照明較佳的指標。此外,動態照明對於人的情緒也有正面的影響。
Higher correlated color temperature (CCT) lighting condition induces higher arousal level. The smallest increment of significantly increasing arousal level is 2000K. However, there are not much research about dynamic lighting. In this experiment, using LED color mixing as dynamic lighting source, we can make different average correlated color temperatures and different correlated color temperature variation ranges and compare to static lighting with the same average correlated color temperatures. We found the significant alertness range between dynamic and static lighting. Coefficient of Variation (CV) is a better index than variation range to compare with different average correlated color temperature. Besides, dynamic lighting performs better than static lighting in mood.
[1] Czeisler, C.A., Allan, J. S.,Srogatz, S. H.,Ronda, J. M.,Scanchez, R., Rios, C. D., Freitag, W. O.,Richardson, G. S., & Kronauer, R. E. "Bright light resets the human circadian pacemaker independent of the timing of the sleep-wake cycle, " Science, vol. 223(4764), pp. 667-671, 1986.
[2] Cheesson, M. Littner, D. Davila, W. MacDowell Anderson, M. Grigg-Damberger, K. Hartse, S. Johnson, M. Wise, "Practice parameters for the use of light therapy in the treatment of sleep disorders, " Sleep, vol. 22, pp. 641-660, 1999.
[3] T. Katsuura, X. Jin, Y. Baba, Y. Shimomura, and K. Iwanaga, "Effects of color temperature of illumination on physiological functions," Journal of physiological anthropology and applied human science, vol. 24, pp. 321-325, 2005.
[4] C. Cajochen, M. Munch, S. Kobialka, K. Krauchi, R. Steiner, P. Oelhgafen, S. Orgul, A. Wirz-Justice, "High sensitivity of human melatonin, alertness, thermoregulation, and heart rate to short wavelength light, " Journal of Clinical Endocrinology & Metabolism, vol. 90(3), 1311-1316.
[5] 鍾承勳, "多少照明色溫變化量才對警覺度有顯著性影響," 電子工程學系, 國立台灣科技大學, 2015.
[6] C.C. Wu, N.C. Hu, Y.C. Fong, H.C. Hsiao, and S.L. Hsiao, "Optimal pruning for selecting LEDs to synthesize tunable illumination spectra," Lighting Research and Technology, p. 1477153511428026, 2011.
[7] Fryc, S. W. Brown, G. P. Eppeldauer, and Y. Ohno, "LED-based spectrally tunable source for radiometric, photometric, and colorimetric applications," Optical engineering, vol. 44, pp. 111309-111309-8, 2005.
[8] Y. C. Feng, "Non-image effects of dynamic lighting and its LED implementation," Doctor, Department of Electronic Engineering, National Taiwan University of Science and Technology, 2013.
[9] N.C. Hu, C.C. Wu, S.F. Chen, and H.C. Hsiao, "Implementing dynamic daylight spectra with light-emitting diodes," Applied optics, vol. 47, pp. 3423-3432, 2008.
[10] YAW de Kort, KCHJ Smolders," Effects of dynamic lighting on office workers:
First results of a field study with monthly alternating settings, " Lighting Research and Technology, vol. 42, pp.345-360. 2010.
[11] 羅梅君, 顯示色彩工程學: 全華圖書股份有限公司, 2009.
[12] 中華民國光電學會, LED工程師基礎概念與應用. 台北市: 五南圖書出版股份有限公司, 2013.
[13] 周文賢, 統計學. 智勝文化事業有限公司, 2005.
[14] 中華民國神經學學會, 腦波機之實際, 光電貿易有限公司, 1985.
[15] M. E. Jewett, D. W. Rimmer, J. F. Duffy, E. B. Klerman, R. E. Kronauer, and C. A. Czeisler, "Human circadian pacemaker is sensitive to light throughout subjective day without evidence of transients," American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, vol. 273, pp. R1800-R1809, 1997.
[16] T. Morita, H. Tokura, "Effects of lights of different color temperature on the nocturnal changes in core temperature and melatonin in humans, " Applied Human Science, vol.15(5), pp.243-246, 1996.
[17] J. W. Fu, L. C. Shi, and B. L. Lu, ''A survey on EEG based vigilance analysis and estimation,'' Chinese Journal of Biomedical Engineering, vol. 28, No. 4, 2009.
[18] PJC Sleegers, NM Moolenaar, M. Galetzka, A. Pruyn, BE Sarroukh, B. Van der Zande, "Lighting affects students’ concentration positively: Findings from three Dutch studies, " Lighting Research and Technology, vol. 0, pp. 1-17, 2012.
[19] Shahid, K. Wilkinson, S. Marcu, and C. M. Shapiro, "Karolinska sleepiness scale (KSS)," in STOP, THAT and One Hundred Other Sleep Scales, ed: Springer, 2012, pp. 209-210.
[20] T. Åkerstedt and M. Gillberg, "Subjective and objective sleepiness in the active individual," International Journal of Neuroscience, vol. 52, pp. 29-37, 1990.
[21] K. Kaida, M. Takahashi, T. Åkerstedt, A. Nakata, Y. Otsuka, T. Haratani, et al., "Validation of the Karolinska sleepiness scale against performance and EEG variables," Clinical Neurophysiology, vol. 117, pp. 1574-1581, 2006.
[22] A. Nozawa and M. Tacano, "Correlation analysis on alpha attenuation and nasal skin temperature," Journal of Statistical Mechanics: Theory and Experiment, vol. 2009, p. P01007, 2009.
[23] M. G. Figueiro, J. D. Bullough, A. Bierman, C. R. Fay, and M. S. Rea, "On light as an alerting stimulus at night," Acta neurobiologiae experimentalis, vol. 67, p. 171, 2007.
[24] A. J. Tomatken, R. J. Davidson, R. E. Doss, "Individual differences in anterior brain asymmetry and fundamental dimensions of emotion, " Journal of Personality and Social Psychology, vol. 62(4), pp. 676-687, 1992.
[25] D. J. A. Smit, D. Posthuma, D.I. Boomsma, E. J. C. Geus, "The relation between frontal EEG asymmetry and the risk for anxiety and despression, " Biological Psychology, vol74(1), pp. 26-33, 2007.
[26] W.-z. Wu, "The study of Rebuild the Black-body Radiation by the Best CRI Method with Multi-chip LED Module," Master, Graduate Institute of Electro-Optical Engineering, National Taiwan University of Science and Technology, 2012.
[27] H.H. Wang, M. Ronnier. Luo, P. Liu, Z. Zheng, X. Liu, "A study of atmosphere perception of dynamic coloured light, " Lighting Research and Technology, vol. 46, pp. 661-675, 2014.