Camera requirements for the operation of the The Equipment detection tool (PPE) operation imposes the following requirements:
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are given in the table:
| Camera | - Resolution must be at least 640x360
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- We also don't recommend using a resolution higher than 1920×1080, since higher resolution
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- doesn't increase the detection quality, but significantly increases the consumption of resources. The optimal resolution for solving typical tasks is 1280x720
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- The frame rate per second in the video stream from the camera is at least 3 for solving typical tasks
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- Detection-based analytics works with color images only
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| - Correct operation of the detection tool isn't guaranteed when using a fisheye lens.
- The camera tilt angle from top to bottom on a person wearing equipment must not exceed 30°. Otherwise, the detection tool won't operate correctly.
The following diagrams show the examples of:- The acceptable tilt angle:
 Image Added - The unacceptable tilt angle:
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| Lighting |
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| - Lighting in the scene is at least 200 lux
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- . The detection tool is applicable in conditions of artificial light. In conditions of insufficient or excessive lighting (night or light-striking), stable operation of the
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- No abrupt changes in lighting
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| - Moving objects are visually separable from each other
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- The background is mostly static and
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- There are no products made of rods in the detection area
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- Moving objects are minimally obscured by static objects in the scene (columns,
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- industrial products, and so on)
- The analyzed scene
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- doesn't have reflective surfaces
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- doesn't result in image offsets greater than 1% of the frame size
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- Correct operation of the detection tool is not guaranteed when using a fish-eye lens.
- The camera tilt angle from top to bottom on a person wearing equipment should not exceed 30°. Otherwise the detection tool will not operate correctly.
The following diagrams show the examples of:- The acceptable tilt angle:
Image Removed - The unacceptable tilt angle:
Image Removed
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Hardware requirements for neural analytics operation
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