5 geometric count tool – Banner PresencePLUS P4 COLOR Series User Manual

Page 149

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7.3.5 Geometric Count Tool

The Geomtetric Count tool uses edge content to find shapes in an image. During setup, the user identifies a section of
the image containing the target shape and assigns that shape as the reference for the Geometric Count tool. This reference
shape is subsequently used to locate all similar shapes in new images by searching inside the Search ROI. Geometric
Count returns the following information:

• Number of shapes found

• Location of all shapes found

Note: If the Geometric Count tool is preceded by a Location tool (for example, Locate or Geometric Find tool),
then the Search ROI will only translate by the amount that the preceding Location tool found. Thus, even if the
Location tool has rotation enabled, the Search ROI will not rotate.

Note: The Geometric Count tool requires strong and repeatable edge content in the image.

Usage

• Verify date/lot codes

• Inspect electronic component assembly

• Inspect printing

Fields

The following are fields on the Geometric Count tool Input tab:

Threshold

on page 151

Enabling Remote Teach

on page 299

Count

on page 151

Edge Length

on page 152

Legend

on page 152

Results

on page 155

Supported Platforms

BCR/BCR
1.3

GEO/GEO
1.3

EDGE/EDGE
1.3

AREA/AREA1.3

OMNI/OMNI
1.3

OMNI
Color

ProII/ProII
1.3

ProII Color

No

Yes

No

No

Yes

Yes

Yes

Yes

Geometric Count Tool Input Tab

149

Minneapolis, MN USA

Banner Engineering Corp.

PresencePLUS Software Tools

2/2010

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