标题:Analysis of visual dislocation phenomenon based on light intensity superposition [基于光照强度叠加的视错觉现象分析]
作者:Zhang J.; Wu B.; Chen X.; Zan D.; Fan X.
作者机构:[Zhang, J] The School of Technology of Beijing Forestry University, Beijing, 100083, China;[ Wu, B] The School of Technology of Beijing Forestry Unive 更多
通讯作者:Fan, X(blfanxh@bjfu.edu.cn)
通讯作者地址:[Fan, X] The School of Science of Beijing Forestry UniversityChina;
来源:Guangxue Jishu/Optical Technique
出版年:2019
卷:45
期:3
页码:324-329
关键词:Dislocation; Image processing; Imaging optics; MATLAB; Optic optics; Optical-mathematical models; Poisson bright spot; Simulation analysis
摘要:A new phenomenon of visual illusion is described with MATLAB simulating and analyzing the mesh dislocation phenomenon of the myopia, and studying the influence between the degree of myopia, grid shape and grid spacing on the visual illusion phenomenon. Based on the theoretical derivation of the visual images produced by the superposition of light rays in different situations, the theory is greatly consistent with the real phenomena. From the conclusion, it can be seen that there are different phenomenon of visual dislocation when the grid spacing is different from the degree of myopia, and a deep relationship between the cause of the phenomenon and the Poisson bright spot. The results provide a theoretical basis for understanding the mechanism of visual illusion, and help to prevent the possible safety accidents caused by myopia illusion. Meanwhile, they provide reference value for the research of two-dimensional materials with same structure. © 2019, Editorial Board of Optical Technique. All right reserved.
收录类别:SCOPUS
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85070003961&partnerID=40&md5=e5b0d372830ed9ee6ebd30b6b5e9ef83
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