Zavio P4520, Руководство пользователя

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Available options may differ depending on your camera model.
Image Enhancement:
Image enhancement allows you to adjust the brightness , contrast , saturation and sharpness of the
video. Click on Video to preview the adjusted settings result.
White Balance:
Color tone – Move the bar to the value that can best reflect natural colors.
Auto White Balance – Choose the one that best fits your installation site.
Exposure Setting:
Exposure Frequency – Select auto if the camera is installed outdoor. On the contrary, please choose
the indoor light frequency (e.g. 60Hz for USA, 50Hz for Germany).
Automatic exposure – You can manually change the value (0-100) or maintain the default 25.
Exposure Time – Define the minimum and maximum exposure time of the camera’s shutter. It is
recommend using the smallest exposure time for the min value to ensure crisp images during day
time condition. As for the max value, the bigger the value, the longer the camera keeps the shutter
open in low light conditions allowing more light to fall onto the image sensor. As a result, the
camera can capture images even in very dark environments. However, moving objects will appear
blurred as they move while the camera’s shutter is open.
Gain – The higher the value, the brighter the image, but consequently it will contain more noise.
Low Light Behavior – Enable to program night mode behavior.
Wide Dynamic Range:
This feature allows the network camera to capture video in areas with high lighting contrast.
Noise Reduction:
2D Denoise – Noise reduction algorithm helps reduce the graining in the video, which occurs under
low light conditions. Select the mode that best fit your needs.
3D Denoise – Further impr oves noise reduction to deliver sharper image.
Defog:
Enable this feature to allow the camera to automatically increase image contrast and provide
better image quality on a foggy day.