FLANN with multiple tree in Histogram

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FLANN with multiple tree in Histogram

kolgy
Hello, everyone.

I want to use FLANN to search Histogram<153> in PCL-1.8.
I have descriptor as pcl::PointCloud<pcl::Histogram<153> > , but I don't know how to input it to FLANN.
I tried transform pcl::PointCloud to flann::Matrix, but I couldn't.

I know there is VFH tutorial:
http://pointclouds.org/documentation/tutorials/vfh_recognition.php#vfh-recognition
but I can't understand how to write code in case of Histogram.

please tell me some tips.
With respect.
Kolgy
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Re: FLANN with multiple tree in Histogram

mgs_oleg
Hi kolgy
Have you solved this issue ?





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