The requirements for the cameras that will work with the Sweethearting at checkout detection module are listed in the following table:
Resolution should least 1920x1080 Fps not less than - FPS is at least 12
- Only color cameras
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Scene and camera angle | |
CCTV shall - must be set so that the cashier's hands are clearly visible. The control area (where the cashier holds hands with the goods in front of the reader)
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should - must be from 150x150 to 250x250 pixels
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| Object images | |
«Sweethearting detection» should - must be set in a way that the initial position of the goods is outside this area. The goods
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should - must be carried along the
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whole given - entire specified area (in case of vertical or horizontal location of the area
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– - —from one side to the other, and
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in case of the area at an angle – - area is angled—from one diagonal to another)
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| Lighting |
requirements should separated - separable from the background and from each other
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| Note |
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Correct operation of the detection tool isn't guaranteed if you use a video stream or frames that were masked before they got into Axxon PSIM by an IP camera or similar means and methods. |
