Parameter
Description
Sharpness
Sharpness reflects the image clarity and edge sharpness.
Aperture correction
Ensure that the aperture is adjusted in a bright light and
consistent scenario. Otherwise, the accuracy of the adjusted
aperture may be affected.
Click
to adjust the aperture.
Reset
Used to restore the ISP parameters to default values.
----End
6.4 Setting ROI Parameters
By setting a region of interest (ROI), you can set the ROI quality to differentiate the ROI from
other image regions. The ROI effect is prominent at a low bit rate.
Prerequisites
The ROI function is available only when you set
Coding protocol
to
H.264
.
Procedure
Step 1
Choose
Settings
>
Channel Configuration
>
ROI Parameters
.
The
ROI Parameters
page is displayed, as shown in
.
Figure 6-6
ROI Parameters page
Step 2
To enable ROI, select
Enable
.
Step 3
Select a value from the
Code stream type
drop-down list box.
Step 4
Click
Add
.
An ROI is displayed on the live video image.
IPC6122-P
Configuration Guide
6 Setting Video Parameters
Issue 02 (2016-04-06)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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