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2013-08-14 06:51:59 -0600 commented question Multiple kinect static transform

Can you please share the launch files if you have solved this problem? I am working on similar stuff but could not figure out how to configure the tf frames.

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2013-02-07 04:06:35 -0600 commented answer cloud_tpc empty in OpenNI listener in RGBDSLAM

Can you please specify which launch file? Do you mean the openni launch file? I am running RGBDSLAM like this roslaunch openni_launch openni.launch rosrun rgbdslam rgbdslam

2013-02-06 10:15:50 -0600 asked a question cloud_tpc empty in OpenNI listener in RGBDSLAM

Hello, I was stepping through the RGBDSLAM code, and I found that even though I have a Kinect connected to my PC, noCloudCallback() is called instead of kinectCallback() because the cloud_tpc string is always empty.

ParameterServer* params = ParameterServer::instance();
std::string cloud_tpc = params->get<std::string>("topic_points");
//All information from Kinect
if(!visua_tpc.empty() && !depth_tpc.empty() && !cloud_tpc.empty())
    kinect_sync_->registerCallback(boost::bind(&OpenNIListener::kinectCallback, this, _1, _2, _3));
//No cloud, but visual image and depth
else if(!visua_tpc.empty() && !depth_tpc.empty() && !cinfo_tpc.empty() && cloud_tpc.empty())
    no_cloud_sync_->registerCallback(boost::bind(&OpenNIListener::noCloudCallback, this, _1, _2, _3));

Can anyone help me understand why this is the case and why I have to do to call the kinectCallback()?

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2013-02-05 09:05:18 -0600 commented answer rgbdslam/rgbdslam_ros_ui.h not found

Thank you for pointing me in right direction. I didn't use that solution, but I made some changes about include directories in my CMakeLists.txt with help from the same file of rgbdslam, and it helped!

2013-02-04 08:39:06 -0600 asked a question rgbdslam/rgbdslam_ros_ui.h not found

I am trying to build my own SLAM project using some of RGBDSLAM code. After I copied some modules I went to compile using rosmake, but it threw me this error

rgbdslam/rgbdslam_ros_ui.h: No such file or directory

I figurd this is happening because I am missing something about service generation. Can anyone guide me how to do that. BTW, I have the following line uncommented in CMakeLists


But I have no idea how to make it recognize the rgbdslam folder in src.

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2012-07-27 07:36:55 -0600 commented question RGBD SLAM Display

I am working with Tahir. Yes, we pressed space bar. No output.

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2012-07-25 12:08:50 -0600 asked a question openni_node.launch not found

I installed ROS on my Ubuntu 12.04 64-bit to work with RGBDSLAM. I followed all the instructions, installed ros-fuerte-openni-camera when it was not found. But after installing it, when I run roslaunch rgbdslam kinect+rgbdslam.launch, I get the following error

while processing /opt/ros/fuerte/stacks/openni_camera/launch/openni_node.launch:
Invalid roslaunch XML syntax: [Errno 2] No such file or directory: u'/opt/ros/fuerte/stacks/openni_camera/launch/openni_node.launch'

Please help me.

With regards Don