Thermal & Optical Bi-spectrum Network Camera User Manual
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7.2.7 White Balance
White balance is the white rendition function of the camera. It is used to adjust the color
temperature according to the environment.
7.2.8 DNR
Digital Noise Reduction is used to reduce the image noise and improve the image quality. Normal
and Expert modes are selectable.
Normal
Set the DNR level to control the noise reduction degree. The higher level means stronger
reduction degree.
Expert
Set the DNR level for both space DNR and time DNR to control the noise reduction degree. The
higher level means stronger reduction degree.
7.2.9 Set Palette
You can select the palette mode to display the thermal grayscale image to colored image.
Steps
1. Go to Configuration → Image → Display Settings.
2. Select the thermal channel.
3. Select a palette mode in Image Enhancement according to your need.
Result
The live view displays the image with palette.
7.2.10 Set Target Enhancement
You can set the color of the targets in different temperature ranges to identify the target quickly.
Steps
1. Go to Configuration → Image → Display Settings.
2. Select the thermal channel.
3. Click Image Enhancement, select Palette as White Hot or Black Hot.
4. Set the temperature value and color of High Temperature, Interval Temperature, or Low
Temperature targets.
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)