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Synchronizing two or more image_transport subscriptions

asked 2011-12-06 02:35:06 -0500

navderm gravatar image

updated 2011-12-06 02:48:11 -0500

Eric Perko gravatar image

Hi All,

I wish to be able to take two subscriptions from two image_transports and synchronize them using boost::bind and message_filters::Synchronizer. But message_filters::Synchronizer only uses sensor_msgs::Image and message_filters::Subscriber.

How do I synchronize image_transport and not message_filters::Subscriber ? so that I can finally use the input with cv_bridge to get a cv::Mat .

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answered 2011-12-06 02:47:21 -0500

Eric Perko gravatar image

Looks like a duplicate of Synchronizer and image_transport::Subscriber. If not, please elaborate.

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Asked: 2011-12-06 02:35:06 -0500

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Last updated: Dec 06 '11