Objective. High-fidelity vibrokinetic (HFVK) technology is widely used to enhance the immersiveness of audiovisual (AV) entertainment experiences. However, despite evidence that HFVK technology does subjectively enhance AV immersion, the underlying mechanism has not been clarified. Neurophysiological studies could provide important evidence to illuminate this mechanism, thereby benefiting HFVK stimulus design, and facilitating expansion of HFVK technology. Approach. We conducted a between-subjects (VK, N = 11; Control, N = 9) exploratory study to measure the effect of HFVK stimulation through an HFVK seat on electroencephalographic cortical activity during an AV cinematic experience. Subjective appreciation of the experience was assessed and incorporated into statistical models exploring the effects of HFVK stimulation across cortical brain areas. We separately analyzed alpha-band (8–12 Hz) and theta-band (5–7 Hz) activities as indices of engagement ...

中文翻译：

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高保真振动动力学刺激在电影体验期间引起皮层间连贯性的持续变化。

客观的。高保真振动动力学 (HFVK) 技术被广泛用于增强视听 (AV) 娱乐体验的沉浸感。然而，尽管有证据表明 HFVK 技术确实在主观上增强了 AV 沉浸感，但其潜在机制尚未阐明。神经生理学研究可以提供重要的证据来阐明这一机制，从而有利于 HFVK 刺激设计，并促进 HFVK 技术的扩展。方法。我们进行了一项受试者间（VK，N = 11；对照，N = 9）探索性研究，以测量 HFVK 刺激通过 HFVK 座椅对 AV 电影体验期间脑电图皮层活动的影响。对经验的主观评价被评估并纳入统计模型，探索 HFVK 刺激对大脑皮层区域的影响。