Dde; Brightness Sudden Change; Enhance Regional Image - HIKVISION DS-2TD2637T-7/P User Manual

Thermal Optical Bi-spectrum Network Camera User Manual
Above (be colored)
When the target of high temperature needs to be colored, you can set the high temperature
color. Target above the setting temperature will be displayed in setting color.
Between (be colored)
When the target of an interval temperature needs to be colored, you can set the interval
temperature color. Target between the minimum and the maximum temperatures will be
displayed in setting color.
Below (be colored)
When the target of low temperature needs to be colored, you can set the low temperature
color. Target below the setting temperature will be displayed in setting color.
5. Click Save.

5.2.14 DDE

Digital Detail Enhancement is used to adjust the details of the image. OFF and Normal modes are
selectable.
OFF
Disable this function.
Normal
Set the DDE level to control the details of the image. The higher the level is, the more details
shows, but the higher the noise is.

5.2.15 Brightness Sudden Change

When the brightness of target and the background is hugely different (the temperature difference
of target and background is huge), the system reduces the difference for viewing.

5.2.16 Enhance Regional Image

You can select the desired area of image to improve the coding quality. The regional image will be
more detailed and clear.
Steps
1. Go to Configuration → Image → Display Settings → Image Enhancement .
2. Select the area of regional image enhancement. You can select OFF to disable this function, or
select Custom Area to draw a desired area.
A red rectangle shows on the display, in which the image quality is improved.
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