Smart Gui - Algorithm Training Material_rev1.pdf - 第170页

Copyright © ViT rox All Rights Reserved . U-type Locator - CPM 170 a. Box Size & Box Offset ● T o adjust the body size and body offset. b. Image Plane ● These are the types of 2D Lighting. Select the one with having …

U-type Locator - Edge Locator

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1. For U-type Edge Locator, Usually Horizontal & Vertical ruler will used together to locate a component.

2. Another Ruler Orientation can be enabled by select the “+” icon shown below.

U-type Locator - CPM

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a. Box Size & Box Offset

● To adjust the body size and body offset.

b. Image Plane

● These are the types of 2D Lighting. Select the one with having

highest contrast among interested inspection region and the

background.

c. Corr Thres

● This is the correlation threshold.

● Correlation also means as similarity score.

● For e.g. Corr thres set to 750

CorrThres

(75%)

PassFail

d. Horizontal & Vertical Threshold (um)

● Fail when the measured Horizontal & Vertical Offset from datum

exceed the Horizontal & Vertical Thres

U-type Locator - CPM

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e. Enable Rotation

● Tick to enable rotation up to 30 deg

f. Update Offset

● Tick to to update offset

g. Display information

● Tick this to display the Information

h. Corr Failed As

● Select the Error Code prompt out during inspection result fail.

i. Learn CPM

● Click this to learn the template.

j. Find and Append Model