Dahua IPC-HFW2431T-ZS-S2, Руководство по эксплуатации

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Figure 4-34 Picture
Step 2 Configure picture parameters.
Table 4-8 Description of picture parameters
Parameter Description
Style
Select the picture style from soft, standard and vivid.
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Soft: Default image style, displays the actual color of the image.
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Standard: The hue of the image is weaker than the actual one, and
contrast is smaller.
●
Vivid: The image is more vivid than the actual one.
Brightness
Change the value to adjust the picture brightness. The higher the value
is, the brighter the picture will be, and the smaller the darker. The
picture might be hazy if the value is configured too big.
Contrast
Change the contrast of the picture. The higher the value is, the more the
contrast will be between bright and dark areas, and the smaller the less.
If the value is set too big, the dark area would be too dark and bright
area easier to get overexposed. The picture might be hazy if the value is
set too small.
Saturation
Make the color deeper or lighter. The higher the value is, the deeper the
color will be, and the lower the lighter. Saturation value does not change
image brightness.
Sharpness
Changes the sharpness of picture edges. The higher the value is, the
clearer the picture edges will be, and if the value is set too big, picture
noises are more likely to appear.
Gamma
Changes the picture brightness and improves the picture dynamic range
in a non-linear way. The higher the value is, the brighter the picture will
be, and the smaller the darker.
Operation Manual
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