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Digital Video Recorder User Manual
Chapter 11 VCA Search
With the configured VCA detection, the device supports the VCA search for the behavior search,
face search, plate search, people counting and heat map results of the IP cameras.
11.1 Face Search
Purpose
When there are detected face picture captured and saved in HDD, you can enter the Face Search
interface to search the picture and play the picture related video files according to the specified
conditions.
Before you start
Please refer to Chapter 9.1 Face Detection for configuring the face detection.
Step 1 Go to Menu > VCA Search > Face Search.
Step 2 Select the camera (s) for the face search.
Figure 11-1 Face Search
Step 3 Specify the start time and end time for searching the captured face pictures or video files.
Step 4 Upload the pictures from your local storage device for matching the detected face pictures.
Step 5 Set the similarity level for the source pictures and the captured pictures.
Step 6 Click Search to start searching. The search results of face detection pictures are displayed
in list or in chart.
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