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Scientific Computing & Data Science
[Machine Vision] Introduction to Machine Vision Lighting 본문
Machine Vision
[Machine Vision] Introduction to Machine Vision Lighting
cinema4dr12 2017. 12. 13. 19:31Introduction to Machine Vision Lighting
Definition
Machine vision lighting is the component of vision system that illuminates a part or feature to be inspected.
3 Elements Needed to Make an Image
Camera
Part
Illumination
Understanding Lighting Concepts
Maximize contrast on desired features
Minimize contrast on the rest of the part
How to Create Contrast
1. Geometry
Change the light direction to improve contrast
2. Change appearance of the feature
3. Feature analysis
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