HIKVISION DeepinMind iDS-6700NXI-I/8F(B) Series User Manual page 167

Step 1 Go to System > Event > Smart Event > Human Face Comparison.
Step 2 Select a camera to configure.
Step 3 Select Mode as Face Picture Comparison.
Step 4 (Optional) Check Enable Non-Real-Time Mode. For places with a high flow of people, the
device processing speed may not be fast enough, Non-Real-Time Mode will save the
real-time pictures as cache, and process them later when engine has free resource. After
enabling this function, all channels will be able to support face picture comparison.
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When Non-Real-Time Mode is enabled, the linkage method will only support Notify
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Surveillance Center.
Non-Real-Time Mode will not trigger real-time alarm, so Arming Schedule is unavailable.
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You can search the comparison results in File Management > All Files > Event Type.
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Step 5 Check Enable Face Picture Comparison.
Step 6 (Optional) Check Save VCA Picture to save the captured pictures of VCA detection. After the
face picture comparison is enabled, the comparison results will be uploaded for face
comparison alarm. If the comparison produced a match, both the real-time face picture and
the target picture from the library will be uploaded. If no match is produced, the real-time
Network Video Recorder User Manual
Figure 15-2 Human Face Comparison
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