Changying “Charlie” Li, Ph.D.

Dr. Changying “Charlie” Li is Lab PI and Professor at the College of Engineering of the University of Georgia (UGA), USA. He received his Ph.D. in Agricultural and Biological Engineering from The Pennsylvania State University in 2006. After a short postdoc at University of Illinois at Urbana-Champaign, he joined the faculty of the University of Georgia in 2007. Read More



Yu Jiang

Yu Jiang is the lab manager of the Bio-sensing and Instrument Lab at the University of Georgia. He received his master degree in Computer Science from China Agricultural University. He is currently pursuing his doctoral degree in the Bio-sensing and Instrument Lab. His research interests include image processing, machine learning, and information and robot system in agriculture. Now, he is focusing on design and implementation of the system for field-based high throughput phenotyping (HTP) for plants.



Rui Xu

Graduate student in Biological Engineering.Areas of interest include sensing technologies, automation and robotics. Ongoing project is to develop the second generation of Berry Impact Recording Device (BIRD) to detect the impacts which occur during mechanical harvest and packing of blueberries.



Shangpeng Sun

Shangpeng Sun is a Ph.D. student in the Bio-sensing and Instrument Lab at University of Georgia.Now his research interests is high throught phenotyping techonogy.



Mengyun Zhang

Mengyun Zhang is a visiting doctoral student at UGA. She is focusing on cotton foreign matter detection and classification based on hyperspectral transmittance imaging.

Liujun Li


Liujun Li is a postdoctoral research associate recently joined Bio-Sensing and Instrumentation Laboratory at the University of Georgia. Before that he has been working at Institute of Genomic Biology (IGB) and National Center for Supercomputing Applications (NCSA) at University of Illinois at Urbana-Champaign. His research interest is advanced sensor and robotic system technologies and its associated data computation for plant high-throughput phenotyping (HTP) and site-specific crop management (SSCM).