生物视觉与计算机视觉的比较  

Comparison Study between Biological Vision and Computer Vision.

作　　者：刘伟[1] 袁修干[1] 杨春信[1] 柳忠起[1] 王睿[1] 

机构地区：[1]北京航空航天大学飞行器设计与应用力学系,北京100083

出　　处：《航天医学与医学工程》2001年第4期303-307,共5页Space Medicine & Medical Engineering

基　　金：高等学校博士学科点专项科研基金 (19990 0 0 619) ;北京航空航天大学"2 11工程"专项基金 (5 90 99)

摘　　要：通过对生物视觉形态学方面的深入研究 ,探讨了生物视觉产生、发展的结构与机制 ,尤其是在视觉通路的解剖结构、感受野分层等级假设、视觉信息的并行处理性质及视觉皮层间的反馈和整合作用等方面。同时介绍了当前生物视觉方面的研究进展 ;另外 ,本文还对计算机视觉的研究及其与生物视觉的研究进行了对比 。The development and bearing of biology vision in structure and m echanism were discussed, especially on the aspects including anatomical structur e of biological vision, tentative classification of reception field, parallel pr ocessing of visual information, feedback and conformity effect of visual cortica l, and so on. The new advance in the field was introduced through the study of the morphology of biological vision. Besides, comparison between biological vis ion and computer vision was made, and their similarities and differences were po inted out.

关 键 词：生物视觉 视觉通路 感受野 信息通道 计算机视觉 

分 类 号：R852.4[医药卫生—航空、航天与航海医学] Q436[医药卫生—临床医学]