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nischi / MMM-Face-Reco-DNN

Face recognition with opencv and deep neural network
MIT License
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[ERROR] (node:4460) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead. #33

Closed anoobgaymer closed 4 years ago

anoobgaymer commented 4 years ago

I get this error when I have already installed everything using "sudo pip3 install".

[ERROR] (node:4460) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead. [20:23:58.260] [LOG] Refreshed access token because it has expired. Expired at: 20:23:57 now is: 20:23:58 [20:24:04.015] [LOG] [MMM-Face-Reco-DNN] loading encodings + face detector... [20:24:04.197] [LOG] Whoops! There was an uncaught exception... [20:24:04.197] [ERROR] { Error: FileNotFoundError: [Errno 2] No such file or directory: 'modules/MMM-Face-Reco-DNN/tools/encodings.pickle' at PythonShell.parseError (/home/pi/MagicMirror/modules/MMM-Face-Reco-DNN/node_modules/python-shell/index.js:246:21) at terminateIfNeeded (/home/pi/MagicMirror/modules/MMM-Face-Reco-DNN/node_modules/python-shell/index.js:129:32) at ChildProcess. (/home/pi/MagicMirror/modules/MMM-Face-Reco-DNN/node_modules/python-shell/index.js:121:13) at ChildProcess.emit (events.js:182:13) at Process.ChildProcess._handle.onexit (internal/child_process.js:237:12) ----- Python Traceback ----- File "modules/MMM-Face-Reco-DNN/tools/facerecognition.py", line 66, in data = pickle.loads(open(args["encodings"], "rb").read()) traceback: 'Traceback (most recent call last):\n File "modules/MMM-Face-Reco-DNN/tools/facerecognition.py", line 66, in \n data = pickle.loads(open(args["encodings"], "rb").read())\nFileNotFoundError: [Errno 2] No such file or directory: \'modules/MMM-Face-Reco-DNN/tools/encodings.pickle\'\n', executable: 'python3', options: null, script: 'modules/MMM-Face-Reco-DNN/tools/facerecognition.py', args: [ '--cascade=modules/MMM-Face-Reco-DNN/tools/haarcascade_frontalface_default.xml', '--encodings=modules/MMM-Face-Reco-DNN/tools/encodings.pickle', '--usePiCamera=1', '--method=dnn', '--detectionMethod=hog', '--interval=2000', '--output=0', '--extendDataset=False', '--dataset=modules/MMM-Face-Reco-DNN/dataset/' ], exitCode: 1 }

anoobgaymer commented 4 years ago

I am new to everything and I have just been following the steps. I skipped the Docker container and I think it's what's causing the errors that I have. I'm not sure what to do for this part.

docker

nischi commented 4 years ago

you do not need to do the encoding.pickle in a docker container. you can do that also on your machine. do you have create this encoding.pickle? seems not