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首页> 外文期刊>Journal of Neurotherapy >Visual Stimuli Generated by Biochemical Reactions Discrete Chaotic Dynamics as a Basis for Neurofeedback
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Visual Stimuli Generated by Biochemical Reactions Discrete Chaotic Dynamics as a Basis for Neurofeedback

机译：生化反应产生的视觉刺激离散混沌动力学作为神经反馈的基础

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Introduction. In this article a novel methodology for a neurofeedback system is proposed. It is based on the visual stimuli generated by the distributed biochemical reactions discrete chaotic dynamics (BRDCD) of brain neurons. These visual stimuli take the form of symmetrical colored images known as mandalas. Method. The proposed biofeedback system applies a BRDCD mathematical model to transform an on-line recording of EEG signals into a simulated time-series EEG and into computer generated series of mandala images. Thus, these images represent experimentally measured EEG and therefore reflect the subject's mental state. Results. It will be shown that good qualitative similarity between simulated and experimental EEG was achieved. The examples of generating series of mandala images using experimental EEG will be demonstrated. Conclusion. Based on Jung's theory of the healing power of the psychological phenomenon of mandala images, it is proposed that visual stimuli in the form of mandalas could facilitate fast and effective neurofeedback training, thereby providing a therapeutic effect.
机译：介绍。在本文中，提出了一种神经反馈系统的新方法。它基于由脑神经元的分布式生化反应离散混沌动力学（BRDCD）生成的视觉刺激。这些视觉刺激采取称为曼荼罗的对称彩色图像的形式。方法。拟议的生物反馈系统应用BRDCD数学模型将脑电信号的在线记录转换为模拟的时间序列脑电图和计算机生成的曼荼罗图像序列。因此，这些图像代表实验测量的脑电图，因此反映了受试者的精神状态。结果。结果表明，在模拟脑电图和实验脑电图之间实现了良好的定性相似性。将演示使用实验性EEG生成一系列曼荼罗图像的示例。结论。基于荣格关于曼陀罗图像心理现象的治愈能力的理论，提出以曼荼罗形式的视觉刺激可以促进快速有效的神经反馈训练，从而提供治疗效果。

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