Using fNIRS brain sensing in realistic HCI settings: experiments and guidelines
Using fNIRS brain sensing in realistic HCI settings: experiments and guidelines
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在现实的 HCI 设置中使用 fNIRS 大脑传感：实验和指南
DOI：
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发表时间：
2009
期刊：
影响因子：
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通讯作者：
R. Jacob
中科院分区：
文献类型：
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作者：
E. Solovey;Audrey Girouard;Krysta Chauncey;Leanne M. Hirshfield;A. Sassaroli;Feng Zheng;S. Fantini;R. Jacob
由于功能性近红外光谱（fNIRS）减轻了其他大脑传感器的许多限制，它有可能为HCI研究开辟新的可能性。根据我们在HCI中使用fNIRS技术的经验，我们确定了几个注意事项，并提供了在实际HCI实验室环境中使用fNIRS的指导方针。我们实证研究了典型的人类行为（如头部和面部运动）或计算机交互（如键盘和鼠标的使用）是否会干扰使用近红外光谱的大脑测量。基于我们的研究结果，我们确定了计算机使用中固有的哪些物理行为会干扰准确的近红外感知认知状态信息，哪些可以在数据分析中纠正，哪些是可以接受的。通过这些发现，我们希望促进fNIRS脑传感技术在HCI研究中的进一步应用。
Because functional near-infrared spectroscopy (fNIRS) eases many of the restrictions of other brain sensors, it has potential to open up new possibilities for HCI research. From our experience using fNIRS technology for HCI, we identify several considerations and provide guidelines for using fNIRS in realistic HCI laboratory settings. We empirically examine whether typical human behavior (e.g. head and facial movement) or computer interaction (e.g. keyboard and mouse usage) interfere with brain measurement using fNIRS. Based on the results of our study, we establish which physical behaviors inherent in computer usage interfere with accurate fNIRS sensing of cognitive state information, which can be corrected in data analysis, and which are acceptable. With these findings, we hope to facilitate further adoption of fNIRS brain sensing technology in HCI research.