no code implementations • 24 Feb 2017 • Fei Han, Xue Yang, Christopher Reardon, Yu Zhang, Hao Zhang
We formulate FABL as a regression-like optimization problem with structured sparsity-inducing norms to model interrelationships of body parts and features.
no code implementations • 16 May 2016 • Fei Han, Christopher Reardon, Lynne E. Parker, Hao Zhang
In order for cooperative robots ("co-robots") to respond to human behaviors accurately and efficiently in human-robot collaboration, interpretation of human actions, awareness of new situations, and appropriate decision making are all crucial abilities for co-robots.
no code implementations • CVPR 2014 • Hao Zhang, Wenjun Zhou, Christopher Reardon, Lynne E. Parker
In addition, the results show that our SOD descriptor is a superior individual descriptor for action recognition.
no code implementations • 13 Sep 2019 • Jason M. Gregory, Christopher Reardon, Kevin Lee, Geoffrey White, Ki Ng, Caitlyn Sims
Human-robot teaming offers great potential because of the opportunities to combine strengths of heterogeneous agents.
no code implementations • 26 Mar 2020 • Brian Reily, Qingzhao Zhu, Christopher Reardon, Hao Zhang
Real-time human activity recognition plays an essential role in real-world human-centered robotics applications, such as assisted living and human-robot collaboration.
no code implementations • 21 Dec 2023 • Peng Gao, Ahmed Jaafar, Brian Reily, Christopher Reardon, Hao Zhang
However, visual observations of an object may not be available when it is referred to, and the number of objects and attributes may also be unbounded in open worlds.