TY - GEN
T1 - Multiple Magnification Images Based Micropositioning for 3D Micro Assembly
AU - Lee, Seok Joo
AU - Kim, Kyunghwan
AU - Kim, Deok Ho
AU - Park, Jong Oh
AU - Park, Gwi Tae
N1 - Copyright:
Copyright 2008 Elsevier B.V., All rights reserved.
PY - 2002
Y1 - 2002
N2 - This paper presents micropositioning system using feedback of multiple magnification images from CCD cameras mounted on an optical microscope. In order to guarantee of the accurate micropositioning to micro assembly system, high precise sensors are required. But many kinds of sensors, which are used in macro world, have insufficient resolution and size. The visual data from an optical microscope have vast information, however, the single field-of-view of optical microscope essentially limits the workspace of the micromanipulator and the low depth-of-field makes it difficult to handle micro parts. To overcome these problems and increase and precision of micropositioning system, we use multiple magnification images that have same viewpoint. The use of multiple magnification images reduces the time consuming for handling of micro parts and increases precision of micropositioning. We propose this method for micropositioning system.
AB - This paper presents micropositioning system using feedback of multiple magnification images from CCD cameras mounted on an optical microscope. In order to guarantee of the accurate micropositioning to micro assembly system, high precise sensors are required. But many kinds of sensors, which are used in macro world, have insufficient resolution and size. The visual data from an optical microscope have vast information, however, the single field-of-view of optical microscope essentially limits the workspace of the micromanipulator and the low depth-of-field makes it difficult to handle micro parts. To overcome these problems and increase and precision of micropositioning system, we use multiple magnification images that have same viewpoint. The use of multiple magnification images reduces the time consuming for handling of micro parts and increases precision of micropositioning. We propose this method for micropositioning system.
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M3 - Conference contribution
AN - SCOPUS:2342431303
SN - 9810474806
T3 - Proceedings of the 7th International Conference on Control, Automation, Robotics and Vision, ICARCV 2002
SP - 914
EP - 919
BT - Proceedings of the 7th International Conference on Control, Automation, Robotics and Vision, ICARCV 2002
T2 - Proceedings of the 7th International Conference on Control, Automation, Robotics and Vision, ICARC 2002
Y2 - 2 December 2002 through 5 December 2002
ER -