@s1084836 unfortunately not. I switched off the facial recognition

@s1084836 like my mirror. I have the same problem

@paviro sure, thank you!
here are my MMM-Facial-Recognition-Tools and MMM-Facial-Recognition folders in tar.bz2 format. My config is included in the second archive.

@paviro every trained face identify as the last person in the user list. If is only single face is trained working the tester without problem. I tried LBPH and fisher algorithm also. Already changed the picam to webcam but I get the same result

@paviro it’s working now! Thank you I changed the algorithm from LBPH to Fisher regenerated the training.xml with train.py and my mirror can identify me
unfortunately I have new problem.
Everything working great until only one person is in training.xml if it’s more then one person face is trained identify mirror the face but the name is always from the last person in the user list.

@paviro ok, thank you

@paviro 223 positive images and no success maybe I have to add more
What is the best practice to take the pictures? Sit closer to picam and rotate the face or not move and shoot few picture?

@paviro Thanks! I’ll add more images and try to recognize my face.
But It’s very interesting that facerecognition_tester can identify me only from this three images

@YourhighnessLeender unfortunately yes
I try to reinstall the whole system

@YourhighnessLeender only for trial but I changed everything back to the default. I’m using raspberry pi 3 model b, here is part of my config:

{
    module: 'MMM-Facial-Recognition',
    config: {
        // 1=LBPH | 2=Fisher | 3=Eigen
        recognitionAlgorithm: 1,
        // Threshold for the confidence of a recognized face before it's considered a
        // positive match.  Confidence values below this threshold will be considered
        // a positive match because the lower the confidence value, or distance, the
        // more confident the algorithm is that the face was correctly detected.
        lbphThreshold: 50,
        fisherThreshold: 250,
        eigenThreshold: 3000,
        // force the use of a usb webcam on raspberry pi (on other platforms this is always true automatically)
        useUSBCam: true,
        // Path to your training xml
        trainingFile: 'modules/MMM-Facial-Recognition/training.xml',
        // recognition intervall in seconds (smaller number = faster but CPU intens!)
        interval: 3,
        // Logout delay after last recognition so that a user does not get instantly logged out if he turns away from the mirror for a few seconds
        logoutDelay: 15,
        // Array with usernames (copy and paste from training script)
        users: ["Jani"],
        //Module set used for strangers and if no user is detected
        defaultClass: "default",
        //Set of modules which should be shown for every user
        everyoneClass: "everyone"
    }
}

and part of console log:

[MMM-Facial-Recognition] Facerecognition started...
[MMM-Facial-Recognition] Loading training data...
[MMM-Facial-Recognition] ALGORITHM: LBPH
[MMM-Facial-Recognition] Training data loaded!
[MMM-Facial-Recognition] --------------------
[MMM-Facial-Recognition] Webcam ausgewählt...
[MMM-Facial-Recognition] User undefined with confidence null logged in.
[MMM-Facial-Recognition] User undefined logged out.
[MMM-Facial-Recognition] User undefined with confidence null logged in.
[MMM-Facial-Recognition] User undefined logged out.
[MMM-Facial-Recognition] User undefined with confidence null logged in.
[MMM-Facial-Recognition] User undefined logged out.
^C[MMM-Facial-Recognition] Shutdown: Cleaning up camera...
[MMM-Facial-Recognition] Terminating..

@YourhighnessLeender and the output of train.py:

Which algorithm do you want to use?
[1] LBPHF (recommended)
[2] Fisherfaces
[3] Eigenfaces
--> 1

Reading training images...
--------------------
Assign label 1 to Jani
--------------------

Read 3 positive images and 400 negative images.

3 images from subject Jani
--------------------

Training model...
Training data saved to training.xml

Please add or update (if you added new people not just new images) ['Jani'] inside config.js (mirror module) or config.py (model tester). You can change the names to whatever you want, just keep the same order and you'll be fine.
Please add 1 as your choosen algorithm inside config.js (mirror module) or config.py (model tester).

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