WHY HAVE MULTIPLE CORTICAL AREAS
WHY HAVE MULTIPLE CORTICAL AREAS
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DOI：
10.1016/0042-6989(86)90072-6
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发表时间：
1986-01-01
期刊：
影响因子：
1.8
通讯作者：
BARLOW, HB
中科院分区：
文献类型：
--
作者：
BARLOW, HB
图像处理需要自由获取图像所有部分的信息，但VI中的神经细胞只能与VI中的一小部分其他细胞直接相互作用。这一问题可能会通过形成信息重新排列的次级“神经图像”来缓解，并探索形成此类图像的一些可能的投影规则。这也表明，大脑皮层的所有部分都会检测到输入中的可疑巧合，并随后发出信号。以意想不到的巧合的形式获得感官信息的关联结构的知识，可能代表着环境工作模型或认知地图形成的开始。
Image processing requires free access to information about all parts of an image, but a nerve cell in VI can only interact directly with a tiny fraction of the other cells in VI. The problem this poses might be alleviated by forming secondary “neural images” in which information is re-arranged, and some possible rules of projection for forming such images are explored. It is also suggested that all parts of the cerebral cortex detect, and subsequently signal, suspicious coincidences in their inputs. Acquiring knowledge of the associative structure of sensory messages, in the form of the unexpected coincidences that occur, may represent the beginning of the formation of a working model, or cognitive map, of the environment.