The requirements for cameras that will work with the Barcode detection module are follows: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
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Lightning | - The image should be clear, lines should be visually separable from each other
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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°
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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
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Info |
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| For example, if the barcode height is 10 pixels, than its width |
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should be not less than 130 pixels. |
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Vice versa, if the barcode width is 10 pixels, than its height |
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should be not less than 130 pixels |
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