Graphics & User Interfaces
Discrete elastic rods, used for hair simulation here, are also being used to predict the coiling of undersea communication cables.
To uniquely identify and encode information in printed objects, Columbia researchers embed carefully designed air pockets, or AirCode tags, just below the surface of an object. The tags are invisible to people but easily decoded using a conventional camera-projector setup.
Steven Feiner's Computer Graphics and User Interfaces Lab is one of two academic labs selected to participate in Verizon’s newly opened Open Innovation lab, which co-locates startups and academics to promote new concepts and use cases for pre-commercial 5G.
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Graphics and user interface research includes animation, geometry processing, computational photography, augmented reality & virtual environments, rendering, human-computer interaction, acquisition of geometry and material properties, 3D user interfaces, computational mechanics, knowledge-based design of graphics and multimedia, mobile and wearable computing, computer games, information visualization, video and image processing, shape modeling.
Computer Vision and Graphics Center 
Columbia Computer Graphics Group 
Computer Graphics and User Interfaces Laboratory 
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