Differential Visual Processing of Animal Images, with and without Conscious Awareness
文献类型：期刊论文
| 作者 | Zhu WN[*]1,2,3,4; Drewes J3; Peatfield NA5; Melcher D3 |
| 刊名 | FRONTIERS IN HUMAN NEUROSCIENCE
 |
| 出版日期 | 2016 |
| 卷号 | 10期号:X页码:e513 |
| 关键词 | ERPs (event-related potentials) animal detection awareness continous flash suppression (CFS) natural scenes |
| 通讯作者 | zhuweina@gmail.com |
| 合作状况 | 其它 |
| 英文摘要 | The human visual system can quickly and efficiently extract categorical information from a complex natural scene. The rapid detection of animals in a scene is one compelling example of this phenomenon, and it suggests the automatic processing of at least some types of categories with little or no attentional requirements (Li et al., 2002, 2005). The aim of this study is to investigate whether the remarkable capability to categorize complex natural scenes exist in the absence of awareness, based on recent reports that "invisible" stimuli, which do not reach conscious awareness, can still be processed by the human visual system (Pasley et al., 2004; Williams et al., 2004; Fang and He, 2005; Jiang et al., 2006, 2007; Kaunitz et al., 2011a). In two experiments, we recorded event-related potentials (ERPs) in response to animal and non-animal/vehicle stimuli in both aware and unaware conditions in a continuous flash suppression (CFS) paradigm. Our results indicate that even in the "unseen" condition, the brain responds differently to animal and non-animal/vehicle images, consistent with rapid activation of animal-selective feature detectors prior to, or outside of, suppression by the CFS mask. |
| 收录类别 | SCI |
| 资助信息 | This work was supported by the National Natural Science Foundation of China (61005087, 61263042, 61563056), Science and Technology Project of Yunnan Province, China (2015Z010). JD and DM were supported by a European Research Council (ERC) grant (Grant Agreement No. 313658) and High-level Foreign Expert Grant (GDT20155300084). |
| 语种 | 英语 |
| 源URL | [http://159.226.149.26:8080/handle/152453/10616]  |
| 专题 | 昆明动物研究所_认知障碍病理学 |
| 作者单位 | 1.School of Information Science, Yunnan University, Kunming, China 2.Department of Psychology, Giessen University, Giessen, Germany 3.Center for Mind/Brain Sciences (CIMeC), University of Trento, Rovereto, Italy 4.Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China 5.Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, BC, Canada |
| 推荐引用方式 GB/T 7714 | Zhu WN[*],Drewes J,Peatfield NA,et al. Differential Visual Processing of Animal Images, with and without Conscious Awareness[J]. FRONTIERS IN HUMAN NEUROSCIENCE,2016,10(X):e513. |
| APA | Zhu WN[*],Drewes J,Peatfield NA,&Melcher D.(2016).Differential Visual Processing of Animal Images, with and without Conscious Awareness.FRONTIERS IN HUMAN NEUROSCIENCE,10(X),e513. |
| MLA | Zhu WN[*],et al."Differential Visual Processing of Animal Images, with and without Conscious Awareness".FRONTIERS IN HUMAN NEUROSCIENCE 10.X(2016):e513. |
入库方式： OAI收割
来源：昆明动物研究所
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