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Hello,
I am using a Pixhawk with PX4 firmware and gazebo simulator, ekf2 as the state/pose estimator.
I want to use aruco fiducial markers for vision pose estimation. My ROS node publishes estimated…
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Hi,
I'm having problems converting some Philips fMRI data from enhanced DICOM to nifti format. Firstly, the dimensions seem to be incorrectly ordered so the images do not display correctly. Secondl…
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- What if there are several markers with the same fiducials labels? The last ones are chosen, but user must know that. This is an issue because when user select wrong fiducials and then correct them, …
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I have a changing list, from which I am reading data. (position values, and an ID for each entry).
What i am trying to do, is load and unload Models into a helix Viewport as the list updates.
I have…
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### Description
Hello!
My questions are relating to the top-view Stereocams, specifically relating to their calibration and general operation. Forgive me if this information is somewhere i…
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Input test dataset (it is a time-resolved DCE acquisition): http://slicer.kitware.com/midas3/item/126198
Input dataset as visualized in 3D Slicer (http://slicer.org):
![image](https://user-imag…
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I installed octomap using sudo apt-get install ros-kinetic-octomap
then tried to install octovis using:
sudo apt-get install ros-kinetic-octovis
it shows E: unable to locate package
What could b…
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When there are no markers, we should publish an empty fiducial_vertices
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To increase the accuracy of home location, we should have visual homing after mechanical homing.
See discussion at https://groups.google.com/d/msgid/openpnp/ecc9b101-e26c-4a60-8ec1-17d9cba83958%40goo…
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Dear All,
I have a small doubt regarding the data in the columns "norm_pos_x" and "norm_pos_y" inside the fixations.csv file that I have exported.
I assume that I have to calculate the proporti…