RFE: crop and save (unknown) faces about mlapi HOT 13 CLOSED

I suggest ignoring the UX part for now and just dump the crops the same way the boxed images are saved. Users can then look at the crop dir in the file system and copy relevant faces to the known faces directory.

Very useful and only a few lines of code needed 🙂

Mvh.

Torkil

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This would be useful, but one would need to figure out how to make this happen easily from a "UX" perspective. mlapi/ES are both backend servers with no UI per se, so when an unknown face is detected, how do we "ask" the user who this is?

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please give it a whirl
See config.ini for unknown_face related changes

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Great!

Pulled and enabled. For some reason persons are detected almost always but face detections are few and far between so it might take a bit before I can give any feedback.

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192.168.40.138 - - [01/Feb/2020 08:34:48] "POST /api/v1/detect/object?type=face&delete=True HTTP/1.1" 500 - Error on request: Traceback (most recent call last): File "/usr/local/lib64/python3.6/site-packages/werkzeug/serving.py", line 304, in run_wsgi execute(self.server.app) File "/usr/local/lib64/python3.6/site-packages/werkzeug/serving.py", line 292, in execute application_iter = app(environ, start_response) File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 2463, in __call__ return self.wsgi_app(environ, start_response) File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 2449, in wsgi_app response = self.handle_exception(e) File "/usr/local/lib/python3.6/site-packages/flask_restful/__init__.py", line 269, in error_router return original_handler(e) File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1866, in handle_exception reraise(exc_type, exc_value, tb) File "/usr/local/lib/python3.6/site-packages/flask/_compat.py", line 38, in reraise raise value.with_traceback(tb) File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 2446, in wsgi_app response = self.full_dispatch_request() File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1951, in full_dispatch_request rv = self.handle_user_exception(e) File "/usr/local/lib/python3.6/site-packages/flask_restful/__init__.py", line 269, in error_router return original_handler(e) File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1820, in handle_user_exception reraise(exc_type, exc_value, tb) File "/usr/local/lib/python3.6/site-packages/flask/_compat.py", line 38, in reraise raise value.with_traceback(tb) File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1949, in full_dispatch_request rv = self.dispatch_request() File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1935, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/usr/local/lib/python3.6/site-packages/flask_restful/__init__.py", line 458, in wrapper resp = resource(*args, **kwargs) File "/usr/local/lib/python3.6/site-packages/flask/views.py", line 89, in view return self.dispatch_request(*args, **kwargs) File "/usr/local/lib/python3.6/site-packages/flask_restful/__init__.py", line 573, in dispatch_request resp = meth(*args, **kwargs) File "/usr/local/lib/python3.6/site-packages/flask_jwt_extended/view_decorators.py", line 108, in wrapper return fn(*args, **kwargs) File "/root/mlapi/api.py", line 125, in post detections = m.detect(image) File "/root/mlapi/modules/face_recognition.py", line 77, in detect closest_distances = self.knn.kneighbors(face_encodings, n_neighbors=1) AttributeError: 'NoneType' object has no attribute 'kneighbors'

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I also have a bunch of buggy events in zoneminder since updating mlapi. They seem to be registered just fine, just no video. Seems related due to timing.

Mvh.

Torkil

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Saving unknown faces seems to work like a charm though =)

Mvh.

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Please update all components (mlapi+ES+detection) and let me know if you still see this error

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Thanks, updated. Looking good so far =)

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There's this though:

"
Install Hook [y/N]:y
***** Installing Hooks **********
Checking for YoloV3 data files....
yolov3.cfg exists, no need to download
yolov3_classes.txt exists, no need to download
yolov3.weights exists, no need to download

Checking for TinyYOLO data files...
yolov3-tiny.cfg exists, no need to download
yolov3-tiny.txt exists, no need to download
yolov3-tiny.weights exists, no need to download
sudo: pip3: command not found
ERROR:python hooks setup failed
"

I know you don't like rookie questions but I can't see the problem. Pip3 is on my path.

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Maybe pip3 is not installed globally and when you do sudo it’s not found?

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I seriously dislike python packaging. You were right, so I just removed the sudo part from the install script and it ran. Thanks!

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Haven't seen the error with the new version.

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