Smart Gui - Algorithm Training Material_rev1.pdf - 第113页
Copyright © ViT rox All Rights Reserved . 1 13 4. Presence Thres (um) ● Need to enable 3D mode. ● Inspected lead height higher than Presence Thres (um) to pass the inspection. 5. Coplanarity ● Need to enable 3D Mode. ● C…
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1. Presence Thres
● Presence Thres for 2D
● Average grey scale for the red lead boxes subtracts the average grey scale
for the green boxes larger than the presence Thres Set consider pass.
2. Green Box Size
● To adjust the size for green boxes.
3. Green Box Offset
● To adjust the offset for green boxes
Presence Thres
Pass
Fail
S-type Algorithm - Body Mode (Classic)
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4. Presence Thres (um)
● Need to enable 3D mode.
● Inspected lead height higher than Presence Thres (um) to pass the
inspection.
5. Coplanarity
● Need to enable 3D Mode.
● Can adjust the location for the coplanarity ROI based on the predefined list.
● 2 modes: Corner & Cross
CoplanThres
Pass Fail
6. Coplan Thres (um)
● Fail when the difference between the 2 opposite ROI larger than the coplan
threshold.
Corner Cross
S-type Algorithm - Body Mode (Classic)
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Joint Inspection Algorithm