User's Manual

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Local face database supports up to 10,000 face data. Please refer to section
4.6.5 for details for the face database setup.
Figure 30. Face recognition mode
4.4.10. Screen Recording
Connect the “KC Smart Helmet”APP to the helmet, click “Start
Recording” at the bottom of the page to start screen recording, and click
“End Recording”to end .The default recording period is set to be 30
minutes, and you need to restart the recording if you want to continue
recording;
4.5. Projection display
During system settings, data importing/exporting or product
demonstration, the AR display screen can be projected to the Windows
desktop computer. There are two ways to implement the screen projection
function:
1) Wired projection using type-C cable
Step1：Preparation.
Access https://github.com/barry-ran/QtScrcpy to download the
appropriate version of projection software or access ww.wearable.com to
download and install it;
Step2: Turn on the smart helmet, unplug the connection cable
between the thermal imaging module and the computer, and plug the