Department of Psychological and Brain Science, University of California, Santa Barbara, CA 93106-9660, USA.
Neuroimage. 2012 Jan 2;59(1):14-24. doi: 10.1016/j.neuroimage.2011.05.064. Epub 2011 May 30.
Decoding the intentions of other people based on non-linguistic cues such as their body movement is a major requirement of many jobs. Whether it is maintaining security at an airport or negotiating with locals in a foreign country, there is a need to maximize the effectiveness of training or real-time performance in this decoding process. This review considers the potential utility of neuroergonomic solutions, and in particular, of electroencephalographic (EEG) methods for augmenting action understanding. Focus is given to body movements and hand-object interactions, where there is a rapid growth in relevant science. The interpretation of EEG-based signals is reinforced by a consideration of functional magnetic resonance imaging experiments demonstrating underlying brain mechanisms that support goal oriented action. While no EEG method is currently implemented as a practical application for enhancing the understanding of unspoken intentions, there are a number of promising approaches that merit further development.
基于非语言线索（如身体动作）来破译他人的意图是许多工作的主要要求。无论是在机场维持安全，还是在国外与当地人谈判，都需要在这个破译过程中最大限度地提高培训或实时表现的效果。本综述考虑了神经工效学解决方案的潜在效用，特别是脑电图（EEG）方法在增强动作理解方面的应用。重点关注身体运动和手-物相互作用，这方面的相关科学正在迅速发展。通过考虑功能磁共振成像实验来加强对基于 EEG 的信号的解释，这些实验证明了支持目标导向动作的潜在大脑机制。虽然目前还没有将 EEG 方法作为增强对未说出意图的理解的实用应用来实施，但有许多有前途的方法值得进一步开发。
