14 Feb

In CoLo, there are two options for communication in CoLo-AT: real-world data or simulated data. Users will use the Communication Controller (C-C) to define a communication scheme and output the index for the sender and the index for the sender at the time step. For real-world data. the Dataset Man...

31 Jan

CoLo, a cooperative localiztion algorithm evaluation system, is accpeted to the 2019 International Conference on Robotics and Automation (ICRA), which will be held on May 20-24, 2019 in Montreal, Canada!

21 Nov

This is part 2 of the slam algorithm overview focused on Particle Filter related SLAM algorithms. It is aimed to provide readers some basic understandings on different SLAM algorithms and their relationships.

15 Nov

This is part 1 of the slam algorithm overview focused on Kalman Filter related SLAM algorithms. It is aimed to provide readers some basic understandings on different SLAM algorithms and their relationships.

30 Aug

Hers is the demo for full system testing v2 of our SLAM Physical Experiment: 2 robots and 3 landmark with better animation colo_full_test_v3 (1).mp4

23 Aug

Hers is the demo for full system testing v2 of our SLAM Physical Experiment: 2 robots and 1 landmark. colo_full_test_v2.mp4

16 Aug

Hers is the demo for full system testing of our SLAM Physical Experiment: 1 robot and 1 landmark. colo_full_test_demo.mp4pe_full_test_demo.mp4

12 Jul

Here is the video demo showing using data collected by ros packages(aruco-detect aruco-record) transfer to CoLo to perform localization using measurement data only(algo: EKF) Note: the groudtuth file and odometry file are unreliablearuco_colo_demo.mp4aruco_colo_phy_demo(1).mp4

10 Apr

CoLo has been redesigned for better compatibility and modularity so that it can be easier for user to modify the environment and adding new algorithm. So far, the majority of the new version of CoLo has been implemented. Later, we will add a more powerful analyzer to the environment! Also, we still...

16 Nov

So far, Colo is functional to test and analyze cooperative localization. However, users need to modify the environment to add new algorithmn. I want to make it as a toolbox(python pakage) for users so that they just import it and use it. I have look into several simulation environment. Pymote is a...