Many computer vision projects fail not because of poor programming, but due to incorrect hardware or environmental setup. At Subpixel, we emphasize that choosing the right camera, lens, and lighting can save countless hours of coding and ensure a more reliable system.

Before writing a single line of code, answer these six essential questions:

1. Camera Sensor Selection

• Should you use RGB or monochrome?
  
• Is the resolution adequate?
  
• How does pixel size affect image quality?
  

2. Lens Considerations

• Are objects sharp at all working heights (Depth of Field)?
  
• Is there distortion on the edges (pincushion or barrel distortion)?
  

3. Lighting Setup

• Can you filter or emphasize objects with different light colors?
  
• Does lighting cause overexposure, and can it be used advantageously?
  

4. Environmental Interference

• Can natural light be eliminated?
  
• Are shadows affecting image quality at certain times of day?
  

5. Filters

• Could a polarization filter help?
  
• Are objects better visible in another spectrum (e.g., infrared)?
  

6. Cabling and Power Supply

• Could bending cables cause signal interruptions?
  
• Is the power supply adequate for all devices?
  

Only when each of these areas is addressed should you turn to programming. A well-prepared system ensures faster, more accurate computer vision results and reduces wasted time on coding.

Business Benefits

• Faster project implementation with fewer iterations
  
• Reduced errors due to poor image quality
  
• Optimized automation and inspection systems
  
• Cost-effective development by minimizing unnecessary coding
  

Need help setting up a reliable computer vision system?
Contact us at info@subpixel.hr for a free 1-hour consultation. Subpixel can guide you through camera selection, lighting, lenses, filters, and system setup for optimal performance.