Using the Face Recognition Tool utility

To upload detected or referenced faces from the database, do the following:

1. Click the Get all servers button to display all available face recognition servers (1).
   
2. In the Servers: field set checkboxes close to those face recognition servers from which data is to be uploaded (2).
3. Specify date and time of start and end of time interval for which data is to be uploaded (3).
4. In the Mode: drop down list select the uploaded data type:
   1. Protocols – upload faces detected by a Face Recognition Server.
   2. Protocols with engine info – upload faces detected by a Face Recognition Server adding a name of recognition module in the end of the loaded file.
   3. Big filesystem – upload a large amount of data from the database. In this case data will be uploaded according to special algorithm.
   4. Persons – upload referenced faces added to the Face Recognition Server database.
5. Specify a path to the folder in which data will be uploaded in the Path field (5).
6. Click the Run button to upload data to the folder (6). Total number of faces uploaded from the database will be displayed.
   Data will load to folders corresponding to names of video cameras by which faces was detected.
   
   Two files will be loaded for each detected face – the corresponding biometrical vector in .bin format and image of detected face in .jpg format. Name of each file has the following structure: [date and time] - [ID] - [recognition module].
   
   Faces added to the Face Recognition Server database are loaded to the Path: folder. For each .jpg file with an image of a detected face, a .json file with the same name is placed in the same folder. The .json file contains user full name, department, comment and other data that are taken into account while loading images to the face database (see Face Intellect Operator's Guide, the Load image to the face database section).
   
7. Click the Load button to display time of loading and total size of loaded biometrical vectors (7).