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2018-07-18 07:49:55 -0500 edited answer Can I use image transport for the two different image topics?

Thanks the link you suggested gave me my solution. Within one application I can directly specify transport when subscri

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2018-07-18 07:49:20 -0500 answered a question Can I use image transport for the two different image topics?

Thanks the link you suggested gave me my solution. Within one application I can directly specify transport when subscri

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2018-07-18 07:46:20 -0500 marked best answer Can I use image transport for the two different image topics?

Using an RGBD camera (RealSense D435), we want to log compressed color images (JPEG 'compressed'), and depth images (PNG 'compressedDepth'). The realsense driver publishes these compressed topics which is great.

However the problem comes in processing the two types data: Image transport gives some tutorials on how to subscribe to a compressed topic using a single param 'image_transport compressed'

But these two topics are of a different type, so we cannot set a single 'image_transport' variable to compressed or compressedDepth.

Question: Can a single application use image_transport to subscribe to both a compressed JPEG topic and a compressedDepth PNG topic. This is needed to be able to run Visual Odometry on this data.

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2018-07-17 11:32:54 -0500 asked a question Can I use image transport for the two different image topics?

Can I use image transport for the two different image topics? Using an RGBD camera (RealSense D435), we want to log comp

2013-04-24 11:17:27 -0500 answered a question TCPROS message of over gigabyte error, byte array attached for analysis

Hi Aaron, Were you able to resolve or pin down this issue? We've started observing it too.

But I don't really understand your Answer above.

yours, Maurice (MIT DRC Team)

2012-04-04 05:59:20 -0500 answered a question Turtlebot bringup minimal.launch, cannot find create on dev/ttyUSB0

I have this same problem. ubuntu 11.10. ros electric

tully: you have missed the point with your response. the currect port is there - just not providing data