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DS-2TD2137-7P Thermal Network Camera User Manual
NOTE:
It is a normal phenomenon that short video freezing might occur during the process
of Background Correction and Manual Correction.
Thermal AGC Mode: Choose the AGC mode according to different scenes to balance and improve the
•
image quality.
Histogram: Choose for scenes with obvious WDR and high temperature difference, to improve
image contrast and enhance the image (e.g., scene contains both indoor and outdoor scenes).
Linear: Choose for scenes with low temperature difference and the target is not obvious, to
improve image contrast and enhance the image (e.g., a bird in a forest).
Self-Adaptive: Choose AGC mode automatically according to the current scene.
DNR
Digital Noise Reduction reduces image noise and improves image quality. Normal and Expert modes are
selectable.
•
Normal: Set the DNR level to control the noise reduction degree. A higher level means stronger
reduction degree.
•
Expert: Set the DNR level for both space DNR and time DNR to control the noise reduction degree. A
higher level means stronger reduction degree.
Set Palette
Select the palette mode to colorize and display the thermal grayscale image.
Steps
1. Go to Configuration → Image → Display Settings.
2. Select a palette mode in Image Enhancement according to your need.
Result
The live view displays the image using the chosen color palette.
Set Target Color
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. Click Image Enhancement, select Palette as White Hot or Black Hot.
3. Set the temperature value and color of High Temperature, Interval Temperature, or Low Temperature
targets.
UM DS-2TD2137-7P 042021NA
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