ERROR on DEMO(undefined symbol: PyFPE_jbuf ) and question about deep-feature-flow

[einsiedler0408]

Did you run sh ./init.sh. The scripts will build cython module automatically and create some folders.

rfcn is from R-FCN: Object Detection via Region-based Fully Convolutional Networks, which is an image object detector.
dff_rfcn is from our Deep-Feature-Flow paper, which uses R-FCN as object detector.

[dljrichard]

i ran this code on my pc.

but after installation of Anaconda2, i does not works.

several errors were occurred but i solved it(like GOMP4.0 or gcc errors)

and finally i ran this code on my ubuntu 16.04 with Anaconda2,

i met this error codes

name@name:~/Deep-Feature-Flow/rfcn$ python ./demo.py

Traceback (most recent call last): File "./demo.py", line 29, in <module> from core.tester import im_detect, Predictor File "/home/han/Deep-Feature-Flow/rfcn/core/tester.py", line 18, in <module> from nms.nms import py_nms_wrapper, cpu_nms_wrapper, gpu_nms_wrapper File "/home/han/Deep-Feature-Flow/rfcn/../lib/nms/nms.py", line 3, in <module> from cpu_nms import cpu_nms ImportError: /home/han/Deep-Feature-Flow/rfcn/../lib/nms/cpu_nms.so: undefined symbol: PyFPE_jbuf

what is this error code??? how could i fix it?

and there is another question.

what is difference between rfcn with dff_rfcn ???

can you please explain it??

because rfcn is better than dff_rfcn for my dataset.

I think that rfcn is not Deep-Feature-Flow one and dff_rfcn is applied Deep-Feature-Flow paper.

Is that right?

Answer me plz dear friends :)

facing the same problem. Have you solved it?