摘要
视点问题是物体识别研究中的热点问题。文章回顾了两个主要的物体识别理论:结构描述模型和基于图像的模型,前者认为物体识别是视点独立的(viewpoint-invariant),后者认为物体识别是视点依赖的(viewpoint-dependent)。在介绍了物体识别领域的一些最新研究进展和分析了当前研究存在的问题之后,文章进一步探讨解决视点争论的可能的途径:完善现存的物体心理表征模型。
The viewpoint has been the focus of the debates in many recent object recognition studies. Two major theories about the viewpoint, structural description model and image-based model, and some recent research are reviewed. The shortcomings of the current research are pointed out, and the solution to the debate, which is thatimproving the object representation model, is discussed in this article.
出处
《心理科学进展》
CSSCI
CSCD
北大核心
2006年第1期12-17,共6页
Advances in Psychological Science
关键词
物体识别
视点
表征
object recognition, viewpoint, representation.