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Fuzzy Control and Connected Region Marking Algorithm-Based SEM Nanomanipulation
Joint Authors
Li, Dongjie
Rong, Weibin
Sun, Lining
You, Bo
Zou, Yu
Xiao, Wanzhe
Source
Mathematical Problems in Engineering
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-11-21
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
The interactive nanomanipulation platform is established based on fuzzy control and connected region marking (CRM) algorithm in SEM.
The 3D virtual nanomanipulation model is developed to make up the insufficiency of the 2D SEM image information, which provides the operator with depth and real-time visual feedback information to guide the manipulation.
The haptic device Omega3 is used as the master to control the 3D motion of the nanopositioner in master-slave mode and offer the force sensing to the operator controlled with fuzzy control algorithm.
Aiming at sensing of force feedback during the nanomanipulation, the collision detection method of the virtual nanomanipulation model and the force rending model are studied to realize the force feedback of nanomanipulation.
The CRM algorithm is introduced to process the SEM image which provides effective position data of the objects for updating the virtual environment (VE), and relevant issues such as calibration and update rate of VE are also discussed.
Finally, the performance of the platform is validated by the ZnO nanowire manipulation experiments.
American Psychological Association (APA)
Li, Dongjie& Rong, Weibin& Sun, Lining& You, Bo& Zou, Yu& Xiao, Wanzhe. 2012. Fuzzy Control and Connected Region Marking Algorithm-Based SEM Nanomanipulation. Mathematical Problems in Engineering،Vol. 2012, no. 2012, pp.1-16.
https://search.emarefa.net/detail/BIM-1001940
Modern Language Association (MLA)
Li, Dongjie…[et al.]. Fuzzy Control and Connected Region Marking Algorithm-Based SEM Nanomanipulation. Mathematical Problems in Engineering No. 2012 (2012), pp.1-16.
https://search.emarefa.net/detail/BIM-1001940
American Medical Association (AMA)
Li, Dongjie& Rong, Weibin& Sun, Lining& You, Bo& Zou, Yu& Xiao, Wanzhe. Fuzzy Control and Connected Region Marking Algorithm-Based SEM Nanomanipulation. Mathematical Problems in Engineering. 2012. Vol. 2012, no. 2012, pp.1-16.
https://search.emarefa.net/detail/BIM-1001940
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1001940