Installation of Neural Network Models
To detect and recognize objects and object attributes, findface-extraction-api uses neural networks.
If you want to manually initiate the installation of neural network models, use the console installer as follows:
- Execute the prepared - findface-multi-1.2-and-server-5.2.runfile.- sudo ./findface-multi-1.2-and-server-5.2.run 
- Select the installation type: - Fully customized installation.
- Select a FindFace Multi component to install: - findface-data. To do so, first, deselect all the listed components by entering- -*in the command line, then select the required component by entering its sequence number (keyword). Enter- doneto save your selection and proceed to another step.
- In the same manner, select models to install. After that, the installation process will automatically begin. 
You can find installed models for the object and object attribute recognition at /usr/share/findface-data/models/. See Neural Network Models.