Vezoli Julien, Falchier Arnaud, Jouve Bertrand, Knoblauch Kenneth, Young Malcolm, Kennedy Henry
Cerveau et Vision, INSERM U371, IFNL, Université Claude Bernard Lyon I, Bron, France.
Neuroscientist. 2004 Oct;10(5):476-82. doi: 10.1177/1073858404268478.
It is generally agreed that information flow through the cortex is constrained by a hierarchical architecture. Lack of precise data on areal connectivity leads to indeterminacy of existing models. The authors introduce two quantitative parameters (SLN and FLN) that hold the promise of resolving such indeterminacy. In the visual system, using a very incomplete database, provisional hierarchies are in line with the recent proposal of higher functions of area V1 and suggest a hitherto unsuspected central function of the frontal eye field.
人们普遍认为，通过皮层的信息流受到层次结构的限制。由于缺乏关于区域连通性的精确数据，现有模型存在不确定性。作者引入了两个定量参数（SLN和FLN），有望解决这种不确定性。在视觉系统中，使用一个非常不完整的数据库，临时层次结构与最近关于V1区更高功能的提议一致，并表明额叶眼区有一个迄今未被怀疑的核心功能。
