CAL-CARD :: Smart Camera Calibration Cards – With Product Verification

CAL-CARD :: Smart Camera Calibration Cards – With Product Verification 2017-10-18T23:19:50+00:00

CAL-CARD – Smart Camera Calibration Cards

What does it do?  More than a one-purpose calibration target, the HNJ CAL-CARD provides customers with a Gold Standard for product image verification useful for their specific product inspection needs. The CAL-CARD features both a grid target and a verification target.

The Benefits: The CAL-CARD is critical for camera-specific and application-specific calibration and re-calibration. Benefits include:

  • Reduced total error
  • Provides initial target calibration capabilities
  • Enables product image verification that the calibration was done correctly
  • Provides ability to pre-test for product images before running the smart camera program on a live physical product
  • Saves time before testing on live products
  • Pixels are transformed into measurable units while minimizing image distortion – improving inspection consistency
  • Helps correct for image anomalies and distortion, such as mounting inconsistencies or lens effects
  • Ability to re-calibrate later in time, after conditions outside the camera itself affect what the camera sees and analyzes – helping to address external factors beyond pure hardware and software programming

Application-specific proofs can provide superior product image verification.  The CAL-CARD system is re-usable, and is important over longer periods of time where changing conditions may affect performance. The CAL-CARD can recalibrate your HNJ inspection system to its original Gold Standard calibration to update image defect recognition.

CAL-CARD Grid Size Options:

Metric size options:

  • 1mm grid spacing
  • 2mm grid spacing
  • 3mm grid spacing
  • 4mm grid spacing
  • 5mm grid spacing

Standard size options:

  • .100 inch grid spacing
  • .125 inch grid spacing
  • .250 inch grid spacing
  • .500 inch grid spacing

CAL-CARD Verification Options:

  • rectangles and lines
  • concentric circles
  • concentric rectangles
  • application-specific targets
  • customized verification
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