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2019-09-09 09:37:31 -0500 commented question Visual Servoing for Image with lines

So you have a camera and an object you want to pick? Is the orientation of the object varying a lot? In general, you s

2019-09-06 06:44:17 -0500 edited answer Cartographer SLAM with ouster Lidar and use_odometry = true

For the first point I need more information, but I had problems with a bad calibrated IMU causing my Map to rotate. Ca

2019-09-06 06:43:28 -0500 answered a question Cartographer SLAM with ouster Lidar and use_odometry = true

For the first point I need more information, but I had problems with a bad calibrated IMU causing my Map to rotate. Ca

2019-09-05 07:49:10 -0500 asked a question How can I receive a geo-referenced pose from google cartographer?

How can I receive a geo-referenced pose from google cartographer? I have a map created by the cartographer where I can l

2019-09-02 08:09:45 -0500 answered a question Synchronize by exact time with CameraSubscriber

What about the message_filters::TimeSynchronizer ? If I get you right, that should do. http://docs.ros.org/melodic/api/

2019-08-26 09:27:44 -0500 answered a question Create node to receive data from OXTS imu

It is possible to get IMU Data even when not initialized. If you take a closer look on the source code, it gets pretty o

2019-08-20 01:47:33 -0500 commented question Do I have to setup.source for every node when using catkin_make_isolated --install --use-ninja?

Hello Guys, for those who have the same issue: You need to add the installation to to your CMakeList similar to: Mark e

2019-08-20 01:46:39 -0500 commented question Do I have to setup.source for every node when using catkin_make_isolated --install --use-ninja?

Hello Guys, for those who have the same issue: You need to add the installation to to your CMakeList similar to: Mark e

2019-08-19 04:18:46 -0500 asked a question ros subscriber/publisher define scope

ros subscriber/publisher define scope Hello, this may be also in general cpp related question or a style related questi

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2019-08-16 02:31:56 -0500 commented question velodyne vlp16 points accumulating during slam gmapping. how to fix point cloud and generate map using slam_gmapping?

Can you give us further details? In order to make slam_gmapping work you need a laser scan there ist a node pointcloud_t

2019-08-16 02:06:47 -0500 asked a question Using catkin_make_isolated with kDevelop IDE

Using catkin_make_isolated with kDevelop IDE Hey, I am a little stuck on trying to build my workspace with kDevelop IDE

2019-04-23 04:46:08 -0500 asked a question Do I have to setup.source for every node when using catkin_make_isolated --install --use-ninja?

Do I have to setup.source for every node when using catkin_make_isolated --install --use-ninja? Hello, I am using the R