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how to publish continuous video stream from GigE cameras?

asked 2019-07-30 06:26:09 -0600

DFFHTW gravatar image

updated 2019-07-30 06:26:33 -0600

Hi,

I am trying to achieve stereo vision with 2x FLIR Blackfly GigE cameras.

As far as I know, the stream capabilities of the video_stream_opencv package are limited to files only and are not working for a continuous stream.

How can i publish a stream of the cameras to use it with stereo_image_proc?

Ubuntu Mate 18.04 // ROS melodic

Thanks & regards

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Hi, Did you find the solution to your previous question." unable to detect GigE camera [closed]". The thread is closed, but I have the same issue and looking for the solution. I would appreciate if you could share anything related to that question.

Thank you, Sudip

sudip gravatar image sudip  ( 2020-11-03 10:42:09 -0600 )edit

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answered 2019-07-30 20:16:28 -0600

hwil292 gravatar image

You might want to check this package out that handles the control of FLIR cameras: https://wiki.ros.org/spinnaker_sdk_ca...

You can either just use this or at least use it to get an idea of how to do it yourself :)

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Asked: 2019-07-30 06:26:09 -0600

Seen: 323 times

Last updated: Nov 03 '20