We have qualified to the system challenge. And possibly also to the Virtual challenge.

Urban Challenge



Yes, we were at UrbanCircuit, Feb 18-27, 2020. Our partners from NORLAB was there as well. tweets from the event.

We scored again and plan to go to the Cave and final Grand Challenge which will include all three environments. We have several research topics including multi-robot exploration, path execution, robot autonomy. We are hiring students at all levels, master, PhD.

Tunnel Challenge

Talk about our story so far. MESAS 2019 paper [pdf]


CTU-CRAS team with the robots at the Tunnel Circuit

CTU-CRAS team with the robots at the Tunnel Circuit



In the Tunnel-Circuit, we finished 3rd among 11 teams, and 1st among teams without DARPA funding winning thus the prize award, see the DARPA official anouncement.

We thank project Research Center Informatics (RCI) for its generous support, RoboSense for lending us their Lidar, JettyVision for helping us to keep our tracked robots operational, NORLab for helping with the mapping, and also to our departments Cybernetics and Computer Science for their excellent admin support and inspiring working environment. We thank the Czech Science Foundation for funding basic research, which application led to our success, within projects No 17-08842S “Robust motion planning and control on rough unstructured terrain”, No 17-27006Y “Spatio-temporal representations for life-long mobile robot navigation”. And thanks also go to EU for its support of NIFTi and TRADR project because we learned a lot what we need at the Challenge, now. We thank also to our colleagues from the Robotic perception group at CIIRC for sharing the tracked robots with us and long cooperation.

Check the tweets for some impressions from the event.

Data: we collected quite a number of bag-files. Look, download and play.

Media coverage: Czech TV [Studio 6 2019-09-12, Udalosti-News, for download 2019-09-11], Lupa.cz, …

Our team CTU-CRAS qualified to the STIX event of DARPA SubTerranean Challenge. We plan to go to all phases of the system track.

Students participation welcome. Projects, Bachelor, Diploma theses. Come and see us at our labs: VRAS, MRS, ComRob.

STIX impressions

Flying inside the mine and above it:

A mapping and detection run:

More words, photos, at MRS group page.

Supported by:

The team (random order): Tomas Svoboda, Karel Zimmermann, Jan Faigl, Tomas Krajnik, Martin Saska, Vojta Salansky, Tomas Petricek, Martin Pecka, Teymur Azayev, Jan Bayer, Tomas Roucek, Petr Cizek, Daniel Hert, Vit Kratky, Vladimir Kubelka, Matej Petrlik, Pavel Petracek.