You can optimize the image display effect of thermal channel by setting background correction and manual correction.
Background Correction
Fully cover the lens with an object of uniform temperature in front of the lens, such as foam board or paperboard. When you click Correct, the device will take the uniform object as the standard and optimize the image once.
Manual Correction
Click Correct to optimize the image once.
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 scene with obvious WDR and high temperature difference, can improve image contrast and enhance image. E.g. the scene contains both indoor and outdoor scenes.
● Linear: Choose for scene with low temperature difference and the target is not obvious, can improve image contrast and enhance image. E.g. the bird in forest.
● Self-Adaptive: Choose AGC mode automatically according to current scene.