Face Recognition: Search

Overview

To open the Search item, in the left menu:

1. Select the Face Recognition section
2. Choose the Search item
3. See the face search functional menu

Use and Functionality

The Search functional menu allows to:

• Select the desired time frame
• Click the Camera parameter to choose the desired video analytics. In the pop-up window:
  1. Check the boxes next to the required video analytics and folders
  2. Click the Select Video Analytics button
• Select a necessary list name, the All Lists or Off the List option from the drop-down list
• Select a required person from a drop-down list
• Choose the gender from the drop-down list
• Set a medical mask presence or absence on a face
• Set the age range by moving the sliders
• Click the Find button to start filtering
• Click the Reset button to clear the filters
• Click the Search by Photo button to identify faces among chosen photos on a device
• Click the Export Report button to download the PDF report. In the Export Settings pop-up window, set the parameters:
  • Enter the required number of the newest results collected for the report
  • Check the Add Frames with Faces box to include relevant cropped photos of faces in the report
  • Check the Add Full Size Event Frame box to include full-size event frames in the report
  • Click the Export button to confirm the intention
• Select the Auto Update toggle to enable or disable auto update of the search results
• Move between List and Grid view modes by clicking the corresponding toggle

Once selected and filtered, in the search results:

• View recognized people data, date, and time faces have been recognized by the analytics
• View recognized attributes: mask presence or absence, liveness
• Click the list name to open the List View item or add a person to the required list by clicking the Add to List button. In the Add Person to List pop-up window:
  1. Enter the person's full name
  2. Write a comment about the person in the Notes field
  3. Select a required list
  4. Click the Save button
• View the selected camera location on the map by clicking the corresponding icon in the Camera column
• Click the Magnifying Glass icon in the required row to filter search results only for the selected face. In the Search by Confidence pop-up window:
  1. Set the confidence start value in percentage
  2. Click the Search button
• Select the enlargement icon in the upper-right corner of the frame preview to view the additional information. In the pop-up window:
  1. See the person's data
  2. Use frame view tools:
     • Zoom Out icon (-) to zoom out from a specific area of the frame
     • Zoom In icon (+) to zoom in on a specific area of the frame
     • Reset View icon (~) to reset the frame to its original size and position
     • Target icon to zoom in on the detected object in the frame
     • Enlargement icon to open the frame in full-screen (in the full-screen press the Esc button to return to default view)
  3. Hover the mouse over the Extra Options icon to:
     • Select the Save Image option to download the event frame in full-size
     • Select the Export Event option to download the PDF report of the event
  4. Add a person to the list by clicking the Create ID Card in List button