Krick C M, Backens M, Käsmann-Kellner B, Reith W
Neurozentrum, Klinik für Diagnostische und Interventionelle Neuroradiologie, Universitätsklinikum des Saarlandes, 66421, Homburg/Saar, Deutschland.
Radiologe. 2013 Jul;53(7):603-6. doi: 10.1007/s00117-013-2482-9.
Spatial orientation and perception of distance are anchored in the visual system in the same way as color perception. However, different centers with different levels of expression are involved in the various aspects of visual processing starting from the primary visual cortex in the occipital lobes. In this article the investigation methods and designs are described by which the various functions within the visual system can be assigned to the appropriate specialized center in the parietal and temporal lobes using functional magnetic resonance imaging (fMRI).
空间定向和距离感知与颜色感知一样,都植根于视觉系统。然而,从枕叶的初级视觉皮层开始,视觉处理的各个方面涉及不同表达水平的不同中枢。在本文中,描述了一些研究方法和设计,通过这些方法可以利用功能磁共振成像(fMRI)将视觉系统内的各种功能分配到顶叶和颞叶中相应的专门中枢。