论文标题
通过神经场复制感官诱导的幻觉
Reproducing sensory induced hallucinations via neural fields
论文作者
论文摘要
理解主要视觉皮层V1中感觉诱导的皮质模式，既是生理动机的重要挑战，又是提高我们对人类感知和视觉组织的理解。在这项工作中，当皮质活性由几何视觉幻觉样刺激驱动时，我们专注于视觉皮层中的图案形成。特别是，我们提出了一个理论框架，用于感官诱导的幻觉，该框架使人们能够再现新的心理物理结果，例如Mackay效应（Nature，1957）以及Billock and Tsou的经历（PNAS，2007年）。
Understanding sensory-induced cortical patterns in the primary visual cortex V1 is an important challenge both for physiological motivations and for improving our understanding of human perception and visual organisation. In this work, we focus on pattern formation in the visual cortex when the cortical activity is driven by a geometric visual hallucination-like stimulus. In particular, we present a theoretical framework for sensory-induced hallucinations which allows one to reproduce novel psychophysical results such as the MacKay effect (Nature, 1957) and the Billock and Tsou experiences (PNAS, 2007).
