All Questions
5 questions
0
votes
1
answer
99
views
How to do motion planing with closed loop chain/graph robot structure?
URDF supports only tree structure. SDF support graph structure but it is only for simulation. Moveit supports only URDF so I think I cant use it for motion planing (except if I close it with maths, ...
jake123
0
votes
1
answer
18
views
Ikfast fails to generate solution file for 3dof arm using .dae(genereated from .wrl)
Hi all
I've tried to use ikfast module(iktype=translation3d) for 3DoF simple arm.
I have been following the instructions here:
http://moveit.ros.org/wiki/Kinematics/IKFast
and
http://answers.ros.org/...
Naohiro
0
votes
1
answer
51
views
D-H table for youbot
I'm trying to do the forward kinematics for a KUKA youbot and am looking for a table of the D-H parameters (so that I can calculate the rotation matrices). Is there a way in Gazebo that will output ...
joe.s
0
votes
1
answer
11
views
Problem with "collada_urdf -> Tutorials -> Working Directly with COLLADA"
Hi,
I'm trying to do this tutorial but I don't get the result. No problems appear in console but when rviz start don't show anything, only a black shadow, but in openrave is showing robot correctly.
I ...
raul.perula
0
votes
2
answers
38
views
Looking for Blender robot model example to use with ROS
Hello ROS Fans,
Until now I have been using a "box and cylinder" hand edited URDF/Xacro file for my robot (Pi Robot). I would now like to make a mesh-based model that I can then use with ...
Pi Robot