ImportError:/PSENet/pse/adaptor.so: undefined symbol: _ZN2cv8fastFreeEPv

whai362 / PSENet

Official Pytorch implementations of PSENet.

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ImportError:/PSENet/pse/adaptor.so: undefined symbol: _ZN2cv8fastFreeEPv #72

Open ganliqiang opened 5 years ago

ganliqiang commented 5 years ago

i meet the same error,but when i remove all opencv and reinstall it ,that mathod still do not work,so i use the python-opencv , it is very slow, so i still want to use c++ version of pse,so who do run this project successfully ?please help me , i appreciated very much ?

luckydog5 commented 5 years ago

Have you solved it? I met the same error.

yudie433 commented 5 years ago

Have you solved it? I met the same error

chankyu-choi commented 5 years ago

I solved it as bellow.

download opencv3.4.7 and install
- https://docs.opencv.org/3.4.7/d7/d9f/tutorial_linux_install.html
- installing, you have to add pkg option -DOPENCV_GENERATE_PKGCONFIG=ON
export PKG_CONFIG_PATH='where_to_locate_opencv.pc/build_opencv/unix-install' make for generating adaptor.so

jun214384468 commented 4 years ago

I solved it as bellow.

download opencv3.4.7 and install

https://docs.opencv.org/3.4.7/d7/d9f/tutorial_linux_install.html

installing, you have to add pkg option -DOPENCV_GENERATE_PKGCONFIG=ON

export PKG_CONFIG_PATH='where_to_locate_opencv.pc/build_opencv/unix-install' make for generating adaptor.so

我是在anaconda3下装的opencv3.4.3

buptlihang commented 4 years ago

You may not get all the information related to the compilation of opencv, try to run

apt-get install pkg-config

Then delete adaptor.so and recompile