Smart Gui - Algorithm Training Material_rev1.pdf - 第97页

Copyright © ViT rox All Rights Reserved . S-type Algorithm - Location Mode (V ector) 97 3. Pad Filter ● T ick this to filters out part of the pad area if the pad area is wider than the actual lead width. Sometime end of …

S-type Algorithm - Location Mode (Vector)

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.

S-type Algorithm - Location Mode (Vector)

3. Pad Filter

● Tick this to filters out part of the pad area if the pad area is wider than the

actual lead width. Sometime end of the pad will be brighter than the actual

lead. This causes the lead boxes locate wrongly on the pad area.

● The Size of the leads must be set correctly.

● Pad Filter % represents a percentage of Search Area X and/or Y counted

from boundary of search area.

● Region that undergoes filter process are indicate in yellow.

● Filtered area are indicate in red.

Region that undergoes filter

process are indicate in yellow.

Filtered area are indicate in red.

S-type Algorithm - Location Mode (Vector)

4. Force No Search