Configural processing of different topologically structured figures: an ERP Study
文献类型：期刊论文
| 作者 | Zhang JJ1; Zhu WN2,3,4; Ding XJ1; Zhou CL1; Hu XT2,3; Ma YY[*]2,3 |
| 刊名 | SCIENCE IN CHINA SERIES C-LIFE SCIENCES
 |
| 出版日期 | 2009 |
| 卷号 | 52期号:12页码:1198-1204 |
| 关键词 | visual evoked potential topological perception N170 |
| ISSN号 | 1006-9305 |
| 通讯作者 | yuanma0716@vip.sina.com |
| 合作状况 | 其它 |
| 英文摘要 | According to Chen's theory, topological differences are perceived faster than feature differences in early visual perception. We hypothesized that topological perception is caused by the sensitivity in discriminating figures with and without "holes". An ERP experiment was conducted utilizing a passive paradigm to investigate the differences in perceiving figures with "hole" and with "no-hole". The results showed differences in N170 components between figures with "holes" and with "no-holes". The inversion of the "hole" could influence the latency of N170, but the inversion of the "no-hole" could not, which indicated that global features are processed first in the "hole" perception whilst local features are given priority to the "no-hole" perception. This result was similar to studies concerning face and non-face objects, suggesting a configural processing of the "hole". |
| 收录类别 | SCI |
| 资助信息 | Supported by the National Basic Research Program of China (Grant No. 2005CB52 2800), the National High Technology Research and Development Program of China (Grant No. 2006AA01Z129), and the Research Fund of Yunnan University (Grant No. KL080012) |
| 原文出处 | 200952121198.pdf |
| 语种 | 英语 |
| 公开日期 | 2010-08-24 |
| 源URL | [http://159.226.149.42:8088/handle/152453/5483]  |
| 专题 | 昆明动物研究所_认知障碍病理学 昆明动物研究所_神经系统编码 |
| 作者单位 | 1.Lab of Mind, Art and Computation, Xiamen University, Xiamen 361005, China 2.Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China 3.State Key Laboratory of Brain and Cognitive Science, Institute of Biophysics, Chinese Academy of Sciences, Beijing 1001001, China 4.School of Information Science, Yunnan University, Kunming 650223, China |
| 推荐引用方式 GB/T 7714 | Zhang JJ,Zhu WN,Ding XJ,et al. Configural processing of different topologically structured figures: an ERP Study[J]. SCIENCE IN CHINA SERIES C-LIFE SCIENCES,2009,52(12):1198-1204. |
| APA | Zhang JJ,Zhu WN,Ding XJ,Zhou CL,Hu XT,&Ma YY[*].(2009).Configural processing of different topologically structured figures: an ERP Study.SCIENCE IN CHINA SERIES C-LIFE SCIENCES,52(12),1198-1204. |
| MLA | Zhang JJ,et al."Configural processing of different topologically structured figures: an ERP Study".SCIENCE IN CHINA SERIES C-LIFE SCIENCES 52.12(2009):1198-1204. |
入库方式： OAI收割
来源：昆明动物研究所
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