shunchan0677 / tensorflow_in_ros Goto Github PK

hello
i use ubuntu 14.04 , ros indigo and tensorflow 1.0 .there is a node pub image . and i use your program to receive image , but there is something wrong about _session .i am sure the topic and image type is right .
i am looking forward to your reply

AttributeError: RosTensorFlow instance has no attribute '_session'

Hey,

So when I follow your steps, I am getting the following error when I run the python command.

NotFoundError (see above for traceback): Unsuccessful TensorSliceReader constructor: Failed to find any matching files for model.ckpt [[Node: save/RestoreV2 = RestoreV2[dtypes=[DT_FLOAT], _device="/job:localhost/replica:0/task:0/cpu:0"](_recv_save/Const_0, save/RestoreV2/tensor_names, save/RestoreV2/shape_and_slices)]]

I am also getting
/opt/ros/kinetic/lib/cv_camera/cv_camera_node: error while loading shared libraries: libopencv_core3.so.3.2: cannot open shared object file: No such file or directory

when I try and run
rosrun cv_camera cv_camera_node
Do you have any idea how to fix this?

Which version of python are you using?
My code is working only with python3 and above, I want to add ROS wrapper on it. (Since ROS by default comes with python2, I am getting errors while including the rospy)
So do you have any idea of how to do it.
Thank you.