No Cloud in PCL Openni Viewer

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No Cloud in PCL Openni Viewer

vivekmohta
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Hey , I am new to PCL library. After successfully installing it, using ROS packages, on my Ubuntu 14.04, i tried to run the simple viewer code given here.
The build is successfull and on running the generated executable the viewer opens with the three axis but no cloud data appears.
Please help.
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Re: No Cloud in PCL Openni Viewer

VictorL
Hello,

Please press "r" on your keyboard when the axis shows.
https://github.com/PointCloudLibrary/pcl/issues/939

This kind of question belongs to http://www.pcl-users.org/; don't forget to register.
Bye