Pixi Lab members come from a diversity of backgrounds, including design, engineering, networking, security, and HCI.

Faculty

• W. Keith Edwards

  Keith Edwards is an associate professor in the Georgia Tech College of Computing, where his research focuses on the user experience afforded by infrastructure layer technologies, such as networking and computer security. Prior to joining Georgia Tech he was Principal Scientist and Manager of the Ubiquitous Computing group at Xerox PARC. Personal Web Page >>

Postdoctoral Researchers

• Marshini Chetty

  Marshini is a postdoctoral researcher interested in empowering end-users with information about how they use complex systems. She is currently investigating how to make broadband information more visible in the home, in ways that allow her to investigate the social and technical challenges of foregrounding infrastructure. Her other interests include sustainability and international development. Personal Web Page >>

Ph.D. Students

• Gabriel Reyes

  
  Gabriel Reyes is a computer science and HCI PhD student. His primary interests of study and research are: mobile and ubiquitous computing, wireless sensor networks, human-computer interaction and UI design.Personal Web Page >>

• Craig Tashman

  Craig is a fifth year HCI doctoral student. Since coming to Tech, his research has focused on window management tools, UI's for supporting task management, and visualizations for usable security. He has also done work in volumetric image generation and image compression. Personal Web Page >>

• Jennifer Stoll

  Jennifer is an HCC PhD candidate. Her research interests are in security visualization for end-users. She is currently exploring how to use graphical system models and 3D virtual characters to inform user security decisions and actions. Personal Web Page >>