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A PMJ-inspired cognitive framework for natural scene categorization in line drawings
Yu, Minjing1; Liu, Yong-Jin1; Wang, Su-Jing2; Fu, Qiufang2; Fu, Xiaolan2
2016-01-15
发表期刊NEUROCOMPUTING
ISSN0925-2312
文章类型Article
卷号173期号:0页码:2041-2048
摘要

Humans' remarkable capacity on rapid natural scene categorization has been widely studied in neuroscience. Recently, a functional MRI (fMRI) study showed that in human brain, decoding of natural scenes from line drawings was very similar to those from color photographs. In this paper, based on recently proposed computational cognition model of Perception, Memory and Judgement (PMJ model), we investigate the computational model of line drawings and propose a PMJ-inspired cognitive framework for natural scene categorization in line drawings. The Ohio State University (OSU) dataset was used, which included 475 color photographs in six categories, i.e., beaches, city streets, forests, highways, mountains and offices, as well as 475 corresponding line drawings produced by trained artists. Experimental results show that our proposed cognitive framework achieves 48.4% recognition rate in leave-one-out cross-validation, which is much higher than fMRI-data-driven decoding accuracy in the visualprocessing hierarchy (29% in V1, 27% in V2+VP, 26% in V4, 29% in PPA and 23% in RSC). (C) 2015 Elsevier B.V. All rights reserved.

关键词Visual perception Line drawings Natural scene categorization
DOI10.1016/j.neucom.2015.09.046
收录类别SCI ; EI
语种英语
WOS研究方向Computer Science
WOS类目Computer Science, Artificial Intelligence
WOS记录号WOS:000366879800160
WOS标题词Science & Technology ; Technology
关键词[WOS]SKETCH ; DESIGN
引用统计
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/15434
专题脑与认知科学国家重点实验室
作者单位1.Tsinghua Univ, Dept Comp Sci & Technol, Tsinghua Natl Lab Informat Sci & Technol, Beijing 100084, Peoples R China
2.Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, Beijing 100101, Peoples R China
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Yu, Minjing,Liu, Yong-Jin,Wang, Su-Jing,et al. A PMJ-inspired cognitive framework for natural scene categorization in line drawings[J]. NEUROCOMPUTING,2016,173(0):2041-2048.
APA Yu, Minjing,Liu, Yong-Jin,Wang, Su-Jing,Fu, Qiufang,&Fu, Xiaolan.(2016).A PMJ-inspired cognitive framework for natural scene categorization in line drawings.NEUROCOMPUTING,173(0),2041-2048.
MLA Yu, Minjing,et al."A PMJ-inspired cognitive framework for natural scene categorization in line drawings".NEUROCOMPUTING 173.0(2016):2041-2048.
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所有评论 (1)
王成
2016-12-22 16:43

该篇论文同时被SCI和EI收录,建议调整。

 

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