摘要
感知觉信息处理是心理学、神经科学、人工智能等领域一个重要的研究方向。建立视觉、听觉以及其他相关感觉方面的信息处理的生物原型和数学模型,涉及脑工作机制的揭示;另一方面,感知觉的产品开发蕴涵着巨大的经济、军事价值。研究了初级听皮层对声音信息的处理。运用定性映射的方法,描述了皮层中特定的功能柱对特定的声音属性进行反应这种感知觉信息处理的普遍现象。
Perceptional information processing is an important research direction in fields of psychology, neuroscience and artificial intelligenceetc. Setting up perceptional information processing models of biology and mathematics is concerned to bring to light the brain mechanism, andrelated production development of perceptional information processing has huge value to economics and military. This paper studied primaryauditory cortex processing sound information. The general phenomenon of perceptional information processing of specific column mappingthe specific attributes of sound was described by qualitative-mapping method.
出处
《激光与光电子学进展》
CSCD
2002年第10期21-23,共3页
Laser & Optoelectronics Progress
基金
国家自然科学基金资助项目(60075016)
上海市教委科学发展基金项目(0G104)。
关键词
感知觉信息处理
声音识别
听皮层
功能性
定性映射
perceptional information processing, sound recognition, auditory cortex, functional column, qualitative-mapping
