Digital Watchdog MEGApix DWC-MVT4Wi28 User Manual page 18

resolution.
Defog: Activating this function and setting an appropriate value as needed in foggy,
dusty, smoggy or rainy environment to get clear images.
Backlight Compensation (BLC):
Off: disables the backlight compensation function. It is the default mode.
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HWDR
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WDR can adjust the camera provide a better image when there are both very bright
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and very dark areas simultaneously in the field of the view by lowering the brightness
of the bright area and increasing the brightness of the dark area. High, middle and low
can be selected.
Recording will be stopped for a few seconds while the mode is changing from non-
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WDR to WDR mode.
HLC: lowers the brightness of the entire image by suppressing the brightness of
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the image's bright area and reducing the size of the halo area.
BLC: If enabled, the auto exposure will activate according to the scene so that the
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object of the image in the darkest area will be seen clearly.
HFR: If this function is enabled, the system will restart and then the maximum value of
the frame rate of the main stream can be set to 60 fps. (This function is not available
for motorized zoom cameras).
Anti-flicker:
Off: disables the anti-flicker function. This is used mostly in outdoor installations.
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50Hz: reduces flicker in 50Hz lighting conditions.
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60Hz: reduces flicker in 60Hz lighting conditions.
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White Balance: Adjust the color temperature according to the environment
automatically.
Frequency: 50Hz and 60Hz can be optional.
Day/night Mode: Please choose the mode as needed.
Sensitivity: High, middle and low can be selected for switching back and forth from day
to night modes.
Infrared Mode: Choose "ON", "OFF" and "Auto" (This function is not available for the
cameras without infrared lights).
Exposure Mode: Choose "Auto" or "Manual". If manual is chosen, the digital shutter
speed can be adjusted.
Corridor Pattern: Corridor viewing modes can be used for situations such as long
hallways. 0, 90, 180 and 270 are available. The default value is 0. The video resolution
should be 1080P or below if this function is used.
Image Mirror: Turn the current video image horizontally.
Image Flip: Turn the current video image vertically.
Schedule Settings of Image Parameters:
Click the "Schedule" tab as shown below.
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