Documentation for Detector Pack 2.7. Documentation for other versions of Detector Pack is available too.

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The requirements for cameras that will work with the Barcode detection module are given in the table below.

Camera
  • The resolution depends on the barcode size in the frame. If the barcode size takes half the frame, then a resolution of 260 pixels wide is enough.
  • FPS rate: 6
Lightning
  • The image should be clear, lines should be visually separable from each other
Scene and camera view
  • The angle between the optical axis of the camera and the plane of the barcode should be not more than 15°
Images of objects
  • Maximum width and height of the detected barcode – 65536 pixels
  • The area of the detected barcode is not less than 1296 pixels

  • Each of barcode sides is not less than 10 pixels

    Note.

    For example, if the barcode height is 10 pixels, than its width should be not less than 130 pixels. Vice versa, if the barcode width is 10 pixels, than its height should be not less than 130 pixels