Smart Gui - Algorithm Training Material_rev1.pdf - 第271页
Copyright © ViT rox All Rights Reserved . OCV Inspection 1. Select the image plane that having the best contrast among the labelling and background. 271 Press this to change the Image Plane For example : A having better …
Copyright © ViTrox All Rights Reserved.
OCV Inspection
270
Copyright © ViTrox All Rights Reserved.
OCV Inspection
1. Select the image plane that having the best contrast among the labelling and background.
271
Press this to change
the Image Plane
For example : A having better contrast compared to B
A
B
Press this to select
alternate image plane
as template
Copyright © ViTrox All Rights Reserved.
OCV Inspection
3. Drag and cover the labelling in the image that wish to be inspect. Multiple ROIs on every
character will automatically created in the selected region.
2. Click on the “Search Area” button will always selected and it will be grey out.
★ Search Area: Define the search area
★ Detect ROI: Detect ROI which have highest contrast between
marking & background.
★ Erase ROI: Manually erase the unwanted ROI
★ Add ROI: Manually add ROI
★ OCR (Optical Character Recognition): Recognize printed
character on marking on the component and convert into
character instead of marking