Smart Gui - Algorithm Training Material_rev1.pdf - 第178页

Copyright © ViT rox All Rights Reserved . U-type Joint - Diff Joint 178 1. Mode a. Save Image ● Save Image is for saving good component image for the machine to do differentiate between good and defect component. b. Insp…

Steps for Diff Joint Learning Setup

177

Step 1:

● Look for good sample & Select save image mode

Step 2:

● Drag and resize the box size & search box size

● Box Size: Interested region to save the base image.

● Search Box Size: Region to search the base image.

Step 3:

● Click on “Save Base Image”

Step 4:

● Press inspect button at 'Save Image' mode.

● This action is to save the good image of the component.

● A score will appear near the component. The score is indicate correlation

score.

Step 5:

● Do the save image step (Step 4) by at least 6 good components.

● After the last component is saved, change 'Save Image' mode to

'Inspect:xx' mode.

● This is to prevent if we accidently save defect component image.

U-type Joint - Diff Joint

178

1. Mode

a. Save Image

● Save Image is for saving good component image for the

machine to do differentiate between good and defect

component.

b. Inspect: Box

● Inspect: Box is inspection mode based on auto partitioned joint

box tunable size in microns.

c. Inspect: Dot

● Inspect: Dot is inspection mode based on defect dot size and

count.

d. Inspect: 3D

● Inspect: 3D is inspection mode similar to Inspect: Dot with

height range capability

● The Image Plane have to select “3D image”.

e. Inspect: Bounding Box

● Use similarity score (Correlation score) to define pass or fail.

U-type Joint- Diff Joint

179

Mode: Save Image

1. Image Plane

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

contrast among interested inspection region and the background.

2. Box Size & Box Offset

● Interested region to save the base image.

● To adjust the box size & box offset.

3. Search Box Size & Search Box Offset

● Region to search the base image.

● To adjust the search box size & search box offset.

4. Follow Locator

● To enable the inspection boxes follow the locator.

5. Correlation Thres

● This is the correlation threshold.

● Correlation also means as similarity score.

● For e.g. Corr thres set to 750

6. Save Base Image

● Click this icon to save the base image info.

CorrThres

(75%)

PassFail