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Motion planning on mujoco #2092

@gabrielpeixoto-cvai

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@gabrielpeixoto-cvai

The feature, motivation and pitch

Hello, First of all, thanks for the great work and sharing this with everyone!

I am doing research in motion planning with collision avoidance. I have been using Bullet and OMPL to simulate robots. I want to switch to mujoco, so I wondered how to achieve a similar setup.

I found this repository, but it seems to be old (before mujoco was open-sourced) so probably there should be a lot of work in adapting it to the current mujoco version.

I am searching for information. What I need is the following:

  • IK: which I know it is available in dm_control
  • Collision check: I think mujoco already has the contacts available;
  • Motion planning algorithms: for example, RRT, RRT*, and others;

Making an OMPL wrapper that works with mujoco would be the best.

Alternatives

I could not find many resources on this topic.
I know that mujoco_mpc exists, but it does not satisfy my requirements.

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