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andrewssobral / simple_vehicle_counting

Vehicle Detection, Tracking and Counting
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Python problems #26

Open zeevgr2 opened 7 years ago

zeevgr2 commented 7 years ago

Using Ubuntu 16.04 Build

  1. Updated CMakeLists.txt: set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC -std=gnu++0x")
  2. From build folder: cmake -D BUILD_PYTHON_SUPPORT=ON .. and make -j4
  3. Followed README.md for python: cp -r ../python/* python/

Testing

  1. ../run_simple_vehicle_counting.sh runs OK

  2. ../run_python_demo.sh Traceback (most recent call last): File "./build/python/demo.py", line 4, in import analysis File "/home/zeev/PYTHON/SIMPLE-VEHICLE-COUNT/simple_vehicle_counting/build/python/analysis/init.py", line 6, in import pyboostcvconverter as pbcvt ImportError: No module named pyboostcvconverter

  3. Apparently __init__.py was missing in pyboostconverter folder, so entered touch python/pyboostcvconverter/__init__.py

  4. ../run_python_demo.sh PBAS() PixelBasedAdaptiveSegmenter() VehicleCouting() BlobTracking() ../run_python_demo.sh: line 4: 2089 Segmentation fault (core dumped) python ./build/python/demo.py

Any suggestions to help locate the problem?

cygerts commented 6 years ago

Exactly the same here, ubuntu 16.04. (PBAS:32707): Gtk-CRITICAL **: IA__gtk_widget_new: assertion 'g_type_is_a (type, GTK_TYPE_WIDGET)' failed ../run_python_demo.sh: line 3: 32707 Segmentation fault (core dumped) python ./build/python/demo.py

Not sure where this came from, seems like it may be related to matplotlib however I have been using this lib for plotting recently and it works fine.