Smart Gui - Algorithm Training Material_rev1.pdf - 第208页

Copyright © ViT rox All Rights Reserved . U-type Algorithm - 3D Foreign Material 208 f. Small Dot Detection ● Tick this to enable Small Dot Detection. ● Small Dot Detection based on 2D Grayscale. g. SDD Image Plane ● The…

U-type Algorithm - 3D Foreign Material

207

a. Detect Full Search Area

● Tick this to enable the ROI for Foreign Material Inspection follow the

size of search area.

● Untick this to self define the size for the Foreign Material ROI.

b. Foreign Object Detection

● Tick this to enable Foreign Object Detection.

● The detection for Foreign Object Detection will based on 2D

Grayscale and 3D height.

c. FOD Height Thres

d. FOD Gray Thres

e. FOD Size Thres (um)

● OR Relation between 2D and 3D as pass criteria for single pixel.

FOD Size Thres (um)

Pass

Fail

FOD Height Thres

Pass Fail

FOD Gay Thres

Pass Fail

U-type Algorithm - 3D Foreign Material

208

f. Small Dot Detection

● Tick this to enable Small Dot Detection.

● Small Dot Detection based on 2D Grayscale.

g. SDD Image Plane

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

highest contrast among the interested inspection region and the

background.

h. SDD Gray Thres

i. FOD Size Range (um)

● OR Relation between 2D and 3D as pass criteria for single pixel.

SDD Gay Thres

Pass Fail

Max Size

Pass

Fail

Min Size

Pass

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Multi-Joint Inspection Algorithm