The requirements for the cameras that will work with the Person location tracker module are listed in the following table.
Camera | - Resolution: 640х360 pixels.
- Correct operation is not guaranteed with fish-eye lenses
- Fps: not less than
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2 (recommended: 4 or more)- 1. For dynamic objects, at least 2 frames per second is recommended. The higher the frame rate, the more accurate the posture detection is. At 1 fps, the accuracy will be not less than 70%
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Lighting | - The objects must be visually separated from the background and from each other
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Scene and camera angle | - The camera shall be installed at an angle at a height of at least 3 meters
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, or on the ceiling, or facing strictly down (for counting visitors)Minimal object size (the area of a rectangular track): at least 10% - The minimum width and height of the object should be at least 5% of the width/height of the frame
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area.
