Dahua Technology D-TPC-BF1241-B3F4-DW-S2, Руководство по работе в сети

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Figure 5-15 Thermal image page
Step 5 Configure advanced parameters.
Table 5-3 Description of Parameter lens
Classification Parameter Description
Basic Settings
Brightness
Changes the value to adjust the picture
brightness. The larger 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 large.
Contrast
Changes the contrast of the picture. The
larger 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 large,
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.
Sharpness
Changes the sharpness of picture edges. The
larger the value is, the clearer the picture
edges will be. If the value is set too large,
picture noises are more likely to appear.
Detail Enhancement
Stands out the details of the target. The
larger the value is, the more obvious the
details will be.
EZoom
Enlarges the thermal image according to the
zoom time that you have configured.
Mirror
Select On , and the picture will be displayed
with left and right side reversed.