SIA OpenIR  > 机器人学研究室
基于数学形态学方法的AFM探针建模研究
Alternative TitleAFM tip estimation based on mathematical morphology
袁帅; 董再励; 缪磊; 王志迁; 许可
Department机器人学研究室
Source Publication仪器仪表学报
ISSN0254-3087
2010
Volume31Issue:5Pages:1102-1107
Indexed ByEI ; CSCD
EI Accession number20102713063104
CSCD IDCSCD:3939798
Contribution Rank1
Funding Organization国家自然科学基金重点项目(60635040); 国家863计划(2009AA03Z316、2009AA04Z313); “中国科学院、国家外国专家局创新团队国际合作伙伴计划”资助项目
KeywordAfm 探针模型 盲建模算法 图像重构 Douglas-peuker
AbstractAFM扫描图像可被认为是探针针尖的形貌和扫描样品表面形貌的数学形态学卷积结果,需要用反卷积的方法排除扫描图像中探针形貌引起的失真影响。本文在已有基于数学形态学的探针盲建模算法基础上,提出了一种可快速实现特征点优化提取的方法,同时提出了一种可降低最优降噪阈值估计复杂性的基于临界阈值搜索新方法。最后给出了仿真与CNT扫描图像的重构实验结果。实验表明,本文介绍的方法提高了探针建模的计算速度和建模精度,可以对AFM成像质量进行有效的失真修正和改善。
Other AbstractAtomic force microscope (AFM) images can be considered as the convolution of the geometry of the sample and the shape of the tip. Therefore the geometry of the tip should be known for eliminating the contributions of the tip shape in the scanning image using disconvolution. Blind tip evaluation based on mathematical morphology is used widely in the existing methods for estimating the tip shape. A new blind tip estimation method is proposed to quickly extract the feature points in the image, which can save c...
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/7208
Collection机器人学研究室
Corresponding Author袁帅
Affiliation1.中国科学院沈阳自动化研究所国家机器人学重点实验室
2.中国科学院研究生院
Recommended Citation
GB/T 7714
袁帅,董再励,缪磊,等. 基于数学形态学方法的AFM探针建模研究[J]. 仪器仪表学报,2010,31(5):1102-1107.
APA 袁帅,董再励,缪磊,王志迁,&许可.(2010).基于数学形态学方法的AFM探针建模研究.仪器仪表学报,31(5),1102-1107.
MLA 袁帅,et al."基于数学形态学方法的AFM探针建模研究".仪器仪表学报 31.5(2010):1102-1107.
Files in This Item: Download All
File Name/Size DocType Version Access License
ZWQK000888.pdf(995KB) 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[袁帅]'s Articles
[董再励]'s Articles
[缪磊]'s Articles
Baidu academic
Similar articles in Baidu academic
[袁帅]'s Articles
[董再励]'s Articles
[缪磊]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[袁帅]'s Articles
[董再励]'s Articles
[缪磊]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: ZWQK000888.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.