Smart Gui - Algorithm Training Material_rev1.pdf - 第291页

Copyright © ViT rox All Rights Reserved . 291 Polarity 6. Polarity Image Plane ● Select the one that having best contrast among the Polarity Marking and background. 7. Grey Thres ● Is the minimum difference between the r…

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6. Calculation Mode

● Calculation mode contains 11 type of calculations that include 9

type of 2D calculations and 2 type of 3D calculations which are:

a. 2D calculation

○ Mean Green Box - Mean Red Box

○ Std Dev of Green Box - std Dev of Red Box

○ (Mean + Std Dev of Green Box) - (Mean + Std Dev of

Red Box)

○ Edge Find, Dark Outside -> Light Inside

○ Edge Find, Light Outside -> Dark Inside

○ Bar Edge Find

○ Dark Circle

○ Bright Circle

b. 3D calculation

○ [3D] Height of Green Box - Height of Red Box

○ [3D] Range of Green Box - Range of Red Box

Polarity

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Polarity

6. Polarity Image Plane

● Select the one that having best contrast among the Polarity

Marking and background.

7. Grey Thres

● Is the minimum difference between the red and green boxes.

8. Expected value

● Is the value that shall be obtained either in positive or negative.

● Based on the Calculation Mode selected

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Custom Inspection Algorithm

- To define a custom location for Inspection