Constantinos

icon indicating a website link cchamzas.com icon indicating an email [email protected]

icon company Worcester Polytechnic Institute icon location Worcester icon location Assistant Professor of Robotics at WPI. Working on Planning and Learning.

Results 17 comments of Constantinos

Add Experience-driven Random Trees (ERT and ERTConnect)

Yes, I will probably get to it sometime after next week, where I will have some free cycles.

Longest Valid Segment Length and State validity checking resolution

Hu @ksatyaki . Let me see if I can help. - _this is a percentage of the maximumExtent of the state space right?_ Yes, the `longestValidSegment` is calculated as (fraction*maximum...

Longest Valid Segment Length and State validity checking resolution

I think this is due to the more "conservative" collision checking approach taken in the `CompoundStateSpace` implementation. I believe the main idea is that when you have `CompoundStateSpace` you want...

Motion Planning for dual-arm mobile manipulation using OMPL

Hi @im-renpei you could use the CompoundStateSpace from OMPL to create an as complicated statespace as you need. https://ompl.kavrakilab.org/classompl_1_1base_1_1CompoundStateSpace.html

Motion Planning for dual-arm mobile manipulation using OMPL

Not aware of an existing python example. I have never done a dual arm robot before, but if you are able to do 1 arm just follow the same process...

Is Multi Level Planning available in python?

@aorthey probably knows the answer to this

More details about the Installation Instructions of motionBenchMarker?

Hi @hlhfhmt I will try to add some more detailed instructions when I get some free cycles. In the meantime you could try following the detailed instructions of robowflex here:...