A vision problem in wire bonding
A requirement for good wire bonding is the existence of intermetallics between the gold ball and bond pad. A digital image of the surface of the gold ball that was attached to the bond pad was obtained and analysed with MATLAB. The `counting method' (CM) is proposed for determining the percenta...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | en |
| Published: |
2000
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| Subjects: | |
| Online Access: | http://eprints.utm.my/2032/1/Noor2000__VisionProblemInWireBonding.pdf http://eprints.utm.my/2032/ http://dx.doi.org/10.1109/TENCON.2000.893678 |
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