Display Settings - HIKVISION DS-2TD6267-75C4L/W User Manual

DS-2TD6267-75C4L/W Thermal & Optical Bi-Spectrum PTZ Network Camera User Manual
6. Input the Region Name and ROI Level.
7. Click Save.
NOTE: The higher the ROI level, the clearer the image of the detected region.
8. Optional: Select other region no. and repeat the above steps if you need to draw multiple fixed regions.

10.2. Display Settings

This offers parameter settings to adjust image features. Go to Configuration → Image → Display Settings.
For devices that support multiple channels, display settings for each channel is required. The settings for
different channels may be different. This part introduces all possible parameters among the channels.
Click Default to restore settings.
Scene Mode
There are several sets of image parameters predefined for different installation environments. Select a
scene according to the actual installation environment to speed up the display settings.
Image Adjustment
By adjusting the Brightness, Saturation, Contrast, and Sharpness, the image can be best displayed.
Image Adjustment (Thermal Channel)
You can optimize the image display effect of the thermal channel by setting the background correction and
manual correction.
Background Correction
Fully cover the lens with an object of uniform temperature 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.
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. It can improve image
contrast and enhance the image. E.g. the scene contains both indoor and outdoor scenes.
• Linear: Choose for scenes with low temperature difference and when the target is not obvious. It can
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.
UM DS-2TD6267-75C4L/W 042221NA 58