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2014-01-28 17:22:16 -0500 | marked best answer | rviz window closes itself Hello, I am trying to visualize the simulated of particles in rviz using points. But in the middle of simulation process, the rviz is getting crash. It gives the following description of problem. rviz: /tmp/buildd/ros-diamondback-visualization-common-1.4.0/debian/ros-diamondback-visualization-common/opt/ros/diamondback/stacks/visualization_common/ogre/build/ogre_src_v1-7-1/OgreMain/include/OgreAxisAlignedBox.h:252: void Ogre::AxisAlignedBox::setExtents(const Ogre::Vector3&, const Ogre::Vector3&): Assertion `(min.x <= max.x && min.y <= max.y && min.z <= max.z) && "The minimum corner of the box must be less than or equal to maximum corner"' failed. Aborted Can any one help? thanks. |
2014-01-28 17:22:03 -0500 | marked best answer | navigation_stage multiple roomba navigation Hello, I am able to navigate a single roomba robot by using navigation_stage. Is it possible to navigate multiple roomba robots using navigation_stage? |
2014-01-28 17:22:03 -0500 | marked best answer | multiple robots in navigation_stage hello, can any one tell me how to navigate multiple robots in navigation_stage. I am unable to find the multi_robot.vcg file for multiple robots. thanks |
2014-01-28 17:21:57 -0500 | marked best answer | 3d navigation in rviz I am new in ROS. I have used stageros for 2D navigation of roomba. Now I want to simulate the 3D navigation and visualize it in rviz. Is it possible? can anyone help me out? |
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2013-11-15 10:49:17 -0500 | answered a question | Gas Dispersal Simulation in Rviz Hi, Unfortunately the code is not published yet! the svn link given in the thesis is the universities private server and therefore is not accessible from outside the university. If you need it urgently, just search my webpage "ali abdul khaliq" and send me an email. |
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2012-07-10 14:36:20 -0500 | commented question | How to remove the shade of markers in rviz? No its not the alpha channel. I have added the following screen short where the shadow of points are creating magnetic field like pattern. I want to remove this pattern. |
2012-07-10 11:19:19 -0500 | commented answer | How to remove the shade of markers in rviz? For batter explanation I have added this screen short. Where the size of each point is 0.01m. And the shade (shadow) of each point is also visible. |
2012-07-10 11:18:58 -0500 | answered a question | How to remove the shade of markers in rviz? |
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2012-07-10 11:06:30 -0500 | commented question | How to remove the shade of markers in rviz? Maybe its batter to call it shadow of markers (cubes or points). |
2012-07-10 10:49:49 -0500 | asked a question | How to remove the shade of markers in rviz? Hello everyone. I am visualizing about 100000 marker points in rviz. Due to the shade (or shadow) of markers and small size of points, the color of points is not clearly visible. Is there any way to remove the shade of marker points? |
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