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2018-07-09 13:56:37 -0500 marked best answer cv_bridge and opencv3

My system is ubuntu14.04, and I am using ros jade and opencv3.2. But my cv_bridge is based on libopencv_highgui.so.2.4. So when I need to use cv_bridge, I will meet such warning as below: /usr/bin/ld: warning: libopencv_highgui.so.2.4, needed by /opt/ros/jade/lib/libcv_bridge.so, may conflict with libopencv_highgui.so.3.2 what should i do to make cv_bridge depend on libopencv_highgui.so.3.2?

2018-07-09 13:55:03 -0500 marked best answer How to install cv_bridge?

Hello everyone! I am running ros jade on Ubuntu14.04 with opencv3.2. I meet a problem with cv_bridge, as below: /usr/bin/ld: warning: libopencv_highgui.so.2.4, needed by /opt/ros/jade/lib/libcv_bridge.so, may conflict with libopencv_highgui.so.3.2 So I think I have to recompile the cv_bridge package or vison_opencv package. I have download the newest vison_opencv package, but I do not know how to use it or install it. So can anyone tell me how to do this? Thank you!

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2017-06-04 22:01:29 -0500 commented question roscore error, ROS_MASTER_URI

@htlbydgod how did you solve this?

2017-06-04 21:50:43 -0500 answered a question Kill other roscore/master processes on bourn shell

I met the same problem. There is no roscore or rosmaster running. But I met this error whenever I run roscore.

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2017-05-24 21:59:30 -0500 commented answer How to install cv_bridge?

Hope someone else can try this, thanks for your answer^_^

2017-05-24 21:58:44 -0500 commented answer How to install cv_bridge?

I have tried this. In my situation, it doesn't work. I have soled this in another way^_^

2017-05-24 21:55:59 -0500 answered a question How to install cv_bridge?

I have solved this problem by just using cmake to install the download cv_birdge package. cmake make sudo make install

2017-05-24 21:52:42 -0500 commented answer How to install cv_bridge?

I have tried this. In my situation, it doesn't work.

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2017-05-22 19:24:38 -0500 asked a question How to install cv_bridge?

How to install cv_bridge? Hello everyone! I am running ros jade on Ubuntu14.04 with opencv3.2. I meet a problem with cv_

2017-05-22 08:14:44 -0500 asked a question cv_bridge and opencv3

cv_bridge and opencv3 My system is ubuntu14.04, and I am using ros jade and opencv3.2. But my cv_bridge is based on libo