LevelOne FCS-3085, Руководство пользователя

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User Manual of Network Camera
74
Figure 6-34 White Balance
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Image Enhancement
Digital Noise Reduction : DNR reduces the noise in the video stream. OFF, Normal
Mode and Expert Mode are selectable. Set the DNR level from 0~100, and the default
value is 50 in Normal Mode. Set the DNR level from both space DNR level [0~100]
and time DNR level [0~100] in Expert Mode.
Defog Mode : You can enable the defog function when the environment is foggy and
the image is misty. It enhances the subtle details so that the image appears clearer.
Electrical Image Stabilizer : EIS reduces the effects of vibration in a video.
Grey Scale : You can choose the range of the grey scale as [0-255] or [16-235].
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Video Adjustment
Mirror : It mirrors the image so you can see it inversed. Left/Right, Up/Down, Center,
and OFF are selectable.
Rotate : To make a complete use of the 16:9 aspect ratio, you can enable the rotate
function when you use the camera in a narrow view scene.
When installing, turn the camera to the 90 degrees or rotate the 3-axis lens to 90
degrees, and set the rotate mode as on, you will get a normal view of the scene with
9:16 aspect ratio to ignore the needless information such as the wall, and get more
meaningful information of the scene.
Scene Mode : Choose the scene as indoor or outdoor according to the real
environment.
Video Standard : 50 Hz and 60 Hz are selectable. Choose according to the different
video standards; normally 50 Hz for PAL standard and 60 Hz for NTSC standard.
Capture Mode : It’s the selectable video input mode to meet the different demands of
field of view and resolution.
Lens Distortion Correction: Select ON / OFF to enable / disable the lens distortion
correction. The distorted image caused by the wide-angle lens can be corrected if this
function enabled.