不要把单词放在我的嘴里:语音感知可以产生错误的正确语音的激活BCI
A Schippers1, M J Vansteensel1, Z V Freudenburg1
1Department of Neurology and Neurosurgery, University Medical Center Utrecht Brain Center, Utrecht, The Netherlands.
medRxiv : the preprint server for health sciences
|February 12, 2024
概括
语音解码的脑计算机接口 (BCI) 可以将被感知的语音误解为预期的语音,从而导致错误的阳性. 这种语音感知干扰影响BCI的可靠性和用户的适应性.
科学领域:
- 神经科学是一个神经科学.
- 生物医学工程 生物医学工程
- 信号处理 信号处理
背景情况:
- 大脑-计算机接口 (BCI) 通过从大脑活动中解码语音,显示出对通信的希望.
- 传感运动皮质 (SMC) 是语言BCI的常见信号源,在语音感知过程中也很活跃,可能导致BCI错误.
结论:
- 语音感知对可靠的语音BCI控制构成重大挑战.
- 未来的BCI设计必须结合策略,以减轻语音感知错误的阳性.
- 解决这些虚假阳性对于最终用户的适应和成功的BCI实施至关重要.
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