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Visual Inspection Equipment
Automatic Color Detection for Phone Keys
The system preprocesses images of the phone button in RGB color space, extracts the color feature values, then converts to CIELAB and calculates color difference with the CMC (2:1) formula. Extensive experiments show the method detects button color difference effectively.
- Minimum defect resolution
- 0.01 mm
- Inspection speed
- 0.7 s/PCS
- Max inspection size
- 10×15 mm
Specifications
- Defect types
- Color difference, gloss difference
- Suitable products
- Products with strict appearance requirements
- Inspection method
- Inline / offline
- Camera
- 5-megapixel CCD camera, colorimeter, gloss meter
- Inspection system
- VisionOne software platform
See it in action
Silent clips from our 3D machine animations. While a clip is playing, you can pause it from the corner button.
3D animation The unloading head sets parts down into separate trays by grade.
Highlights
Measures in Lab color space, making up for the limits of RGB and CMYK
Unloader sorts into three bins
16 nozzles pick parts in sync and suit a range of products; nozzle sealing stays stable on small, curved pick-up surfaces
Fast and mechanically stable: CT = 0.7 s/pcs
Typical application
Mobile phone component production lines
Interested in this product?
Contact our engineering team for pricing and technical details.
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