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I want to build 3D point cloud in the room.

Because my computer is slow(CPU always 100% and seems work very slow) when running rgbdslam package, I want to try another available package or improve rgbdslam.

What should I do?

Thank you~


Originally posted by sam on ROS Answers with karma: 2570 on 2012-09-04

Post score: 3


Original comments

Comment by Sudhan on 2012-09-04:
http://www.ros.org/wiki/ethzasl_ptam

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2 Answers 2

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The Multiresolution Surfel Map package performs RGB-D-SLAM in real time on a CPU: see code.google.com/p/mrsmap


Originally posted by Sven Behnke with karma: 43 on 2013-01-26

This answer was ACCEPTED on the original site

Post score: 0


Original comments

Comment by K_Yousif on 2013-01-26:
Is there a ROS wrapper? Did you get it to work in conjunction with the ROS RGBD-SLAM?

Comment by sam on 2013-02-06:
This SLAM needs PCL1.7. How you download PCL1.7? I only can get PCL1.6 from PCL webpage.

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Ptam from the ETH stack is may an option for you


Originally posted by tlinder with karma: 663 on 2012-09-04

This answer was NOT ACCEPTED on the original site

Post score: 1


Original comments

Comment by sam on 2012-09-05:
Is this package suitable for indoor 3D point cloud SLAM? It seems be using in outdoors. Thank you~

Comment by tlinder on 2012-09-06:
PTAM can work for both, indoor and outdoor.

Comment by sam on 2012-09-06:
Is this package suitable for dynamic environment objects changing? Thank you~

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