Facial Recognition - customize your mirror for every user!

lepetitnicolas

Hello,
I just discovered this project and i want to try this module before to build my MagicMirror !!!

i’ve got a problem with the facial recognition tools…
i use a usbcam, i try with fswebcam without problem, i enable the webcam in raspi-config but when i try capture.py, i’ve got a error

Capturing positive training images.
Type c (and press enter) to capture an image.
Press Ctrl-C to quit.
c
Capturing image...
mmal: mmal_vc_component_create: failed to create component 'vc.ril.camera' (1:ENOMEM)
mmal: mmal_component_create_core: could not create component 'vc.ril.camera' (1)
Traceback (most recent call last):
  File "capture.py", line 35, in <module>
    capture.capture()
  File "/home/pi/MagicMirror/modules/MMM-Facial-Recognition-Tools/facetrainer/lib/capture.py", line 55, in capture
    image = camera.read()
  File "/home/pi/MagicMirror/modules/MMM-Facial-Recognition-Tools/facetrainer/lib/picam.py", line 23, in read
    with picamera.PiCamera() as camera:
  File "/usr/lib/python2.7/dist-packages/picamera/camera.py", line 488, in __init__
    self.STEREO_MODES[stereo_mode], stereo_decimate)
  File "/usr/lib/python2.7/dist-packages/picamera/camera.py", line 526, in _init_camera
    "Camera is not enabled. Try running 'sudo raspi-config' "
picamera.exc.PiCameraError: Camera is not enabled. Try running 'sudo raspi-config' and ensure that the camera has been enabled.

Can you help me ?
Thank

Note from admin: Please use Markdown on shell snippets!

sarthak18593

@lepetitnicolas To my knowledge , capture .py only works with the built in webcam , that is , the pi camera module . Plus , if you are already taking images via fswebcam , why not just select option 2 in capture.py, the one with using already existing .jpg files ? Why capture again ?

lepetitnicolas

thank. it works !

lepetitnicolas

@sarthak18593
hello, where do you find those names ???
sorry but i don’t know where i need to change the “nane” …

i try the facial recognition tester …

Traceback (most recent call last):
  File "facerecognition.py", line 18, in <module>
    import lib.face as face
  File "/home/pi/MagicMirror/modules/MMM-Facial-Recognition-Tools/facerecognition_tester/lib/face.py", line 10, in <module>
    import config
  File "/home/pi/MagicMirror/modules/MMM-Facial-Recognition-Tools/facerecognition_tester/lib/config.py", line 18, in <module>
    personen = [Gael]
NameError: name 'Gael' is not defined

thank

paviro

@lepetitnicolas the array personen(really need to translate that into english :D ) should be personen = ["Gael"] else it will look for a variable called Gael which does not exist.

sarthak18593

@lepetitnicolas you will see the names as an output to running the train.py file , in the terminal window itself , copy paste from " [ " to "] " and save it. Place this text in personen as mentioned by @paviro and also place it in the config.js file . Hope this clears things up

lepetitnicolas

Hello,
Thank, the training module works fine and he recognizes me…
but now i try the module and i put all the detail in the config.js and when i launch the MagicMirror, i’v got this

Error opening app
The app provided is not a valid Electron app, please read the docs on how to write one:
https://github.com/electron/electron/tree/v1.1.0/docs

Error: Cannot find module 'python-shell'

npm ERR! Linux 4.4.9-v7+
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "start"
npm ERR! node v6.2.0
npm ERR! npm  v3.8.9
npm ERR! code ELIFECYCLE
npm ERR! magicmirror@2.0.0 start: `electron js/electron.js`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the magicmirror@2.0.0 start script 'electron js/electron.js'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the magicmirror package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     electron js/electron.js
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs magicmirror
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls magicmirror
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /home/pi/MagicMirror/npm-debug.log

paviro

@lepetitnicolas what does /home/pi/MagicMirror/npm-debug.log say? Also please use Markdown on shell snippets!

lepetitnicolas

thank you for your help.
my npm-debug.log

0 info it worked if it ends with ok
1 verbose cli [ '/usr/local/bin/node', '/usr/local/bin/npm', 'start' ]
2 info using npm@3.8.9
3 info using node@v6.2.0
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info lifecycle magicmirror@2.0.0~prestart: magicmirror@2.0.0
6 silly lifecycle magicmirror@2.0.0~prestart: no script for prestart, continuing
7 info lifecycle magicmirror@2.0.0~start: magicmirror@2.0.0
8 verbose lifecycle magicmirror@2.0.0~start: unsafe-perm in lifecycle true
9 verbose lifecycle magicmirror@2.0.0~start: PATH: /usr/local/lib/node_modules/npm/bin/node-gyp-bin:/home/pi/MagicMirror/node_modules/.bin:/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games
10 verbose lifecycle magicmirror@2.0.0~start: CWD: /home/pi/MagicMirror
11 silly lifecycle magicmirror@2.0.0~start: Args: [ '-c', 'electron js/electron.js' ]
12 silly lifecycle magicmirror@2.0.0~start: Returned: code: 1  signal: null
13 info lifecycle magicmirror@2.0.0~start: Failed to exec start script
14 verbose stack Error: magicmirror@2.0.0 start: `electron js/electron.js`
14 verbose stack Exit status 1
14 verbose stack     at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/lifecycle.js:245:16)
14 verbose stack     at emitTwo (events.js:106:13)
14 verbose stack     at EventEmitter.emit (events.js:191:7)
14 verbose stack     at ChildProcess.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/spawn.js:24:14)
14 verbose stack     at emitTwo (events.js:106:13)
14 verbose stack     at ChildProcess.emit (events.js:191:7)
14 verbose stack     at maybeClose (internal/child_process.js:850:16)
14 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:215:5)
15 verbose pkgid magicmirror@2.0.0
16 verbose cwd /home/pi/MagicMirror
17 error Linux 4.4.9-v7+
18 error argv "/usr/local/bin/node" "/usr/local/bin/npm" "start"
19 error node v6.2.0
20 error npm  v3.8.9
21 error code ELIFECYCLE
22 error magicmirror@2.0.0 start: `electron js/electron.js`
22 error Exit status 1
23 error Failed at the magicmirror@2.0.0 start script 'electron js/electron.js'.
23 error Make sure you have the latest version of node.js and npm installed.
23 error If you do, this is most likely a problem with the magicmirror package,
23 error not with npm itself.
23 error Tell the author that this fails on your system:
23 error     electron js/electron.js
23 error You can get information on how to open an issue for this project with:
23 error     npm bugs magicmirror
23 error Or if that isn't available, you can get their info via:
23 error     npm owner ls magicmirror
23 error There is likely additional logging output above.
24 verbose exit [ 1, true ]

paviro

Make sure to install all dependencies as stated in the README file! Use npm install for that. As you can see in you error log python-shell is missing.