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首页> 外文期刊>Proceedings of the IEEE >Biosensor Technologies for Augmented Brain–Computer Interfaces in the Next Decades
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Biosensor Technologies for Augmented Brain–Computer Interfaces in the Next Decades

机译：未来数十年用于增强型脑机接口的生物传感器技术

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The study of brain-computer interfaces (BCIs) has undergone 30 years of intense development and has grown into a rich and diverse field. BCIs are technologies that enable direct communication between the human brain and external devices. Conventionally, wet electrodes have been employed to obtain unprecedented sensitivity to high-temporal-resolution brain activity; recently, the growing availability of various sensors that can be used to detect high-quality brain signals in a wide range of clinical and everyday environments is being exploited. This development of biosensing neurotechnologies and the desire to implement them in real-world applications have led to the opportunity to develop augmented BCIs (ABCIs) in the upcoming decades. An ABCI is similar to a BCI in that it relies on biosensors that record signals from the brain in everyday environments; the signals are then processed in real time to monitor the behavior of the human. To use an ABCI as a mobile brain imaging technique for everyday, real-life applications, the sensors and the corresponding device must be lightweight and the equipment response time must be short. This study presents an overview of the wide range of biosensor approaches currently being applied to ABCIs, from their use in the laboratory to their application in clinical and everyday use. The basic principles of each technique are described along with examples of current applications of cutting-edge neuroscience research. In summary, we show that ABCI techniques continue to grow and evolve, incorporating new technologies and advances to address ever more complex and important neuroscience issues, with advancements that are envisioned to lead to a wide range of real-life applications.
机译：脑机接口（BCI）的研究经历了30年的紧张发展，并已发展成为一个丰富多样的领域。 BCI是使人脑与外部设备之间直接通信的技术。传统上，已经使用湿电极来获得对高分辨率大脑活动的前所未有的敏感性。最近，正在开发各种可用于在广泛的临床和日常环境中检测高质量脑信号的传感器。生物传感神经技术的发展以及在现实应用中实现它们的愿望，导致了在未来几十年中开发增强BCI（ABCI）的机会。 ABCI与BCI相似，因为它依赖于生物传感器来记录日常环境中来自大脑的信号。然后对信号进行实时处理以监视人类的行为。要将ABCI用作移动的大脑成像技术，以用于日常的现实应用中，传感器和相应的设备必须轻巧，设备的响应时间必须短。这项研究概述了当前应用于ABCI的各种生物传感器方法，从在实验室中使用到在临床和日常使用中的应用。描述了每种技术的基本原理以及最新的神经科学研究的当前应用示例。总而言之，我们显示出ABCI技术不断发展和发展，并结合了新技术和进步来解决越来越复杂和重要的神经科学问题，并预见了进步将导致广泛的实际应用。

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