User's Manual

Region of interest Configuration method of ROI:
Click ‘view configuration’ button to open ‘ROI setting’ page. The button ‘Status’ is used to
enable or disable ROI setting. Then double click to add vertex to draw a polygon as camera ROI.
Then press ‘Confirm’ button on ‘ROI setting’ page and ‘Save’ button on ‘Algorithm Configuration’
page to take effect.
4.2.4.2 Dual-light alignment
Dual-light alignment is used to align visible light and infrared light, to get an accurate
temperature. During configuration, one person can stand in front of camera at a certain distance of
approximate 3 meters, then drag the position and adjust the size of infrared picture, to completely