Add Archive Analysis Task

You can add an archive analysis task to define conditions such as time, device, and face comparison group for archive analysis. Once an archive analysis task is added, the platform will save the features and information (including captured picture and video) of the captured person as archive. And the security personnel can search the related archives of a face picture to check the captured pictures or videos of similar persons in the library via the Control Client and the Mobile Client. They can also check whether a person is a stranger.

1. In the top left of the Home page, select > Video > Intelligent Recognition > Intelligent Recognition Task > Archive Analysis.
2. Click Add to enter the Add Archive Analysis Task page.
3. Set parameters, such as task name, description, and task schedule template.
   Note:

   The parameter marked with a red asterisk is required.

   Task Schedule Template

   Select a task schedule template from the drop-down list to define the time when rarely appeared person analysis is activated.

   You can click View to view detailed scheduled time.

   Note:

   For details about adding task schedule template, see Add Task Schedule Template.

   Device for Analysis

   Select the device type for archive analysis.

   Camera

   Select camera(s) for detecting persons.

   Face Comparison Group

   Select face comparison group(s). The faces detected by the specified camera(s) will be compared with the face pictures in the selected group(s).

   Similarity

   Drag the slider to adjust the similarity threshold based on your face comparison requirements. The higher the threshold, the preciser the comparison will be.

   Once the similarity between a detected face and a face picture in the selected face comparison group(s) reaches the threshold, the detected face will be compared and a face comparison record will be generated.

4. Complete adding this task.

   • Click Add to complete adding this task.

   • Click Add and Continue to complete adding this task and continue adding more.

5. Optional: Perform the following operations after adding task(s).

   Option	Description
   Delete a Task	Select a task from the task list, and then click Delete.
   Delete All Tasks	Click next to Delete, and then click Delete All.
   Filter Tasks	Click and set filter conditions such as task name, and then click Filter.