Lorex LZV1722, Инструкция по эксплуатации

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Using the On-Screen Display (OSD) Menu 1
To configure AGC:
1. Use the on-screen arrow keys to navigate to CAMERA SETTING and click Enter .
2. Select EXPOSURE SETTING and click Enter .
3. Select NEXT PAGE and click Enter .
4. Under AGC GAIN LIMIT , click the left / right arrow keys to set the high limit for the cam-
era’s automatic gain control ( 1–3 ). It is recommended to set the gain limit at 3 . Use a
lower setting to reduce noise in the camera image.
1.3.7 2D & 3D Digital Noise Reduction
The camera features 2 types of noise reduction: 2D temporal noise reduction ( NR in the
OSD menu) and 3D spatial noise reduction ( CAMERA 3D NR ). 2D noise reduction helps
to limit the appearance of noise (graininess in the camera image) around stationary ob-
jects. 3D noise reduction accomplishes the same process for moving objects as well, pro-
viding clearer images in low light conditions. Removing noise from the camera image
reduces your recording file size and makes videos clearer and more detailed.
To configure noise reduction:
1. Use the on-screen arrow keys to navigate to CAMERA SETTING and click Enter .
2. Select EXPOSURE SETTING and click Enter .
3. Select NEXT PAGE and click Enter .
#LX400027; r. 1.0/16996/16996; en-US
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