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Inspection Procedure
4.4
IC Inspection Example
3.
Select Template.
Enclose one of the articles to be counted in a rectangular
marquee to register it as a template. Proceed to specify an
Output Point.
The Output Point specifies the positional coordinates of the
inspection target.
4.
Select a search area and enclose is with a marquee. The
Smart Matching checker will search the area inside the
marquee.
5.
Select Sequence, and set the search conditions.
Searching is a five−stage process. You can set judgment
conditions such as accuracy, quantity, and correlation for
each stage. If you want to count the number of articles, set
the number of articles that should be detected (i.e. the
quantity) in the judgment conditions.
6.
Press the A (Test) key to perform a test, and confirm that the
articles are detected.
It is also possible to check the detected articles against the
template image (substraction).
For details, refer to p. 9 − 10.
4 − 16
Register as a template
Search area
OCR Type A230
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