95
Figure 4-29
Please refer to the following sheet for detailed information.
Item
Note
Period
There are two periods in one day. You can set different
sharpness, brightness, and contrast setup for different
periods.
Effective Time
Check the box here to enable this function and then set
period time.
Sharpness
The value here is to adjust the edge of the video. The
value ranges from 0 to 100. The larger the value is, the
clear the edge is and vice versa. Please note there is
noise if the value here is too high. The default value is 50
and the recommended value ranges from 40 to 60.
Brightness
It is to adjust monitor window bright. The value ranges
from 0 to 100. The default value is 50.
The larger the number, the bright the video is. When you
input the value here, the bright section and the dark
section of the video will be adjusted accordingly. You
can use this function when the whole video is too dark or
too bright. Please note the video may become hazy if the
value is too high. The recommended value ranges from
40 to 60.
Contrast
It is to adjust monitor window contrast. The value ranges
Summary of Contents for HDCVI series
Page 1: ...Dahua HDCVI Standalone DVR User s Manual Dahua HDCVI Standalone DVR User s Manual V1 6 1 ...
Page 172: ...162 Figure 4 104 Figure 4 105 ...
Page 173: ...163 Figure 4 106 Figure 4 107 ...
Page 189: ...179 Figure 4 124 Figure 4 125 ...
Page 190: ...180 Figure 4 126 Figure 4 127 ...
Page 191: ...181 Figure 4 128 Figure 4 129 ...
Page 194: ...184 Figure 4 133 Figure 4 134 ...
Page 201: ...191 Figure 4 144 Figure 4 145 4 11 4 1 2 2Trigger Snapshot ...
Page 203: ...193 Figure 4 147 Figure 4 148 4 11 4 1 2 3Priority ...
Page 234: ...224 Figure 4 187 ...
Page 269: ...259 Figure 5 55 Figure 5 56 ...
Page 282: ...272 Figure 5 71 Figure 5 72 ...