Digital image analysis technique - 2DFT and its application

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	Digital image analysis technique - 2DFT and its application
	Zhang, JW ; Zhang, HD ; Yan, D ; Chen, ZHO ; Yang, YLA
刊名	CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
	1997-11-01
卷号	18 期号:11 页码:1869-1874
关键词	Digital Image Analysis Technique (Dia) Two-dimensional Fourier Transformation (2dft) Phase Separation Dynamics Light-scattering
ISSN号	0251-0790
英文摘要	Digital Image Analysis Technique(DIA) has been applied to extract various types of physical information from an image of high-order structures in polymer systems. Using DIA, we have succeeded in obtaining the power spectrum of two-dimensional Fourier transformation (2DFT) of an image in real space. By settinig up a time-resolved digital analysis system, we managed to study the phase separation dynamics of poly(methyl acrylate)/poly (vinyl acetate) via 2DFT. Even more, we made it practicable to study the electronic microscopic picture with the help of a one-dimensional scanner, At the end of this paper, remarks on getting rich information from DIA were presented.
语种	英语
出版者	HIGHER EDUCATION PRESS
WOS记录号	WOS:A1997YH45000032
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/74127]
专题	中国科学院化学研究所
作者单位	1.FUDAN UNIV, DEPT MACROMOL SCI, LAB MACROMOL ENGN, SEDC, SHANGHAI 200433, PEOPLES R CHINA 2.ACAD SINICA, INST CHEM, BEIJING 100080, PEOPLES R CHINA
推荐引用方式 GB/T 7714	Zhang, JW,Zhang, HD,Yan, D,et al. Digital image analysis technique - 2DFT and its application[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,1997,18(11):1869-1874.
APA	Zhang, JW,Zhang, HD,Yan, D,Chen, ZHO,&Yang, YLA.(1997).Digital image analysis technique - 2DFT and its application.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,18(11),1869-1874.
MLA	Zhang, JW,et al."Digital image analysis technique - 2DFT and its application".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 18.11(1997):1869-1874.