no code implementations • 10 Oct 2022 • Xiaoyu Huang, Zhongyu Li, Yanzhen Xiang, Yiming Ni, Yufeng Chi, Yunhao Li, Lizhi Yang, Xue Bin Peng, Koushil Sreenath
We present a reinforcement learning (RL) framework that enables quadrupedal robots to perform soccer goalkeeping tasks in the real world.
1 code implementation • 12 Sep 2022 • Gilbert Feng, Hongbo Zhang, Zhongyu Li, Xue Bin Peng, Bhuvan Basireddy, Linzhu Yue, Zhitao Song, Lizhi Yang, Yunhui Liu, Koushil Sreenath, Sergey Levine
In this work, we introduce a framework for training generalized locomotion (GenLoco) controllers for quadrupedal robots.
no code implementations • 16 Aug 2022 • Chong Zhang, Lizhi Yang
Terrain-aware locomotion has become an emerging topic in legged robotics.
no code implementations • 29 Jun 2022 • Chenyu Yang, Guo Ning Sue, Zhongyu Li, Lizhi Yang, Haotian Shen, Yufeng Chi, Akshara Rai, Jun Zeng, Koushil Sreenath
We develop and demonstrate one of the first collaborative autonomy framework that is able to move a cable-towed load, which is too heavy to move by a single robot, through narrow spaces with real-time feedback and reactive planning in experiments.
no code implementations • 4 Mar 2022 • Lizhi Yang, Zhongyu Li, Jun Zeng, Koushil Sreenath
We leverage BO to learn the control parameters used in the HZD-based controller.
no code implementations • 11 Jan 2022 • Lizhi Yang, Ruhang Ma, Avideh Zakhor
As such, RGB and Infrared (IR) fusion methods for object detection are useful and important.
no code implementations • 1 Jul 2021 • Scott Gilroy, Derek Lau, Lizhi Yang, Ed Izaguirre, Kristen Biermayer, Anxing Xiao, Mengti Sun, Ayush Agrawal, Jun Zeng, Zhongyu Li, Koushil Sreenath
The resulted jumping mode is utilized in an autonomous navigation pipeline that leverages a search-based global planner and a local planner to enable the robot to reach the goal location by walking.
no code implementations • 1 Apr 2020 • Huijuan Xu, Lizhi Yang, Stan Sclaroff, Kate Saenko, Trevor Darrell
Spatio-temporal action detection in videos requires localizing the action both spatially and temporally in the form of an "action tube".