Smart Gui - Algorithm Training Material_rev1.pdf - 第103页
Copyright © ViT rox All Rights Reserved . S-type Algorithm - Location Mode (Flexible Lead) 103 Leads having different length. 1. Setting same with correlation mode. Select this mode when condition of leads as below: 2. L…
Copyright © ViTrox All Rights Reserved.
S-type Algorithm - Location Mode (Correlation)
102
1. Lateral Location
● For Post Reflow, Tick this.
● For Pre Reflow, untick this.
● This can assist during joint inspection in location of the joints which having nice toe
fillets.
● There are occurrences when it does not correctly locate. (Bright Pad & Wide pads)
2. Refine Location
● Tick this to help to locate the fillet.
● Recommend to on this.
3. Correlation Channel
● Refers to the image used for location.
4. Image Plane
● Refers to the image used for presence/absence
5. Offset Thres
6. Skew Thres
● 10 = 1 deg
Offset Thres
Pass Fail
Skew Thres
Pass Fail
Copyright © ViTrox All Rights Reserved.
S-type Algorithm - Location Mode (Flexible Lead)
103
Leads having different length.
1. Setting same with correlation mode. Select this mode when
condition of leads as below:
2. Lateral Location
● For Post Reflow, Tick this.
● For Pre Reflow, untick this.
● This can assist during joint inspection in location of the joints which having
nice toe fillets.
● There are occurrences when it does not correctly locate. (Bright Pad &
Wide pads)
3. Refine Location
● Tick this to help to locate the fillet.
● Recommend to on this.
Copyright © ViTrox All Rights Reserved.
S-type Algorithm - Location Mode (Flexible Lead)
104
7. Correlation Channel
● Refers to the image used for location
8. Image Plane
● Refers to the image used for presence/absence
9. Offset Thres
10. Skew Thres
Offset Thres
Pass Fail
Skew Thres
Pass Fail