kidzik / event-detector Goto Github PK

All the dependencies do not get downloaded using your instruction, matplotlib and sklearn needs to be installed manually.

I am using Python 2.7 on Mac OS Catalina, and when I run the script this is the error I get

ykk@Yongs-MBP Desktop % event-detector har20_0.c3d hello.c3d
Using TensorFlow backend.
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/2.7/bin/event-detector", line 10, in
from eventdetector.annotate import process
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/eventdetector/annotate.py", line 11, in
import btk
File "/usr/local/lib/python2.7/dist-packages/btk/init.py", line 31, in
_btk = swig_import_helper()
File "/usr/local/lib/python2.7/dist-packages/btk/init.py", line 27, in swig_import_helper
_mod = imp.load_module('_btk', fp, pathname, description)
ImportError: dlopen(/usr/local/lib/python2.7/dist-packages/btk/_btk.so, 2): no suitable image found. Did find:
/usr/local/lib/python2.7/dist-packages/btk/_btk.so: unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x02 0x01 0x01 0x03
/usr/local/lib/python2.7/dist-packages/btk/_btk.so: unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x02 0x01 0x01 0x03

I have downloaded btk as btk-0.3.0-1_x86_64.rpm which I uninstall then put it to the corresponding directory as stated on the script.

Could you have a look at this please?

Thank you,

Hello

I struggle to install every depedancies for working with your script.
I work under windows with python3.7 from anaconda32bits.

tensorflow sound not compatible with python3.7
even if i made a python 3.6 virtual env, that s not worked as well because tensor flow is 64bits-compatble only.

so have you tested your package with another keras.backend than tensorflow ?

regards

Fabien

Hey Lukas,

I have been working on your code and there's one thing I cannot quite get my head around.

In the event-detector/utils.py .

[(https://github.com/kidzik/event-detector/blob/7605ba78113fc149536fa855a53128c43abb1df0/eventdetector/utils.py#L34-L38) ]

It seems that I kept getting an error saying.

NotImplementedError: Cannot convert a symbolic Tensor to a NumPy array

I initially thought this was to do with tensorflow==2.0 but I downgraded TensorFlow to 1.5 as I thought that you would not have used 2.0. However, I kept getting the same error so what I did is a change from np.multipy to tf.multiply which then worked, but I am not sure whether this is the right thing to do.

Could you possibly explain this bit to me?

Thank you!

Hello,

I tried to import btk on python 3.7 on windows 10. pip install did not work. I could import it with conda forge created by someone else, but your code did not work with the btk. I installed executable btk from pypi website, but I got an error of python27.dll conflict. I changed the python version to python 2.7. Then, it seems that tensorflow does not support python 2.7... I am sorry, but I do not know what to do from here...

I appreciate your solution in advance!