Graphics & User Interfaces
Eitan Grinspun talks to former NASA astronaut Professor Michael Massimino about research done in the Computer Graphics lab.Creative, extreme engineering.
Deployable 3D Linkages with Collision Avoidance describes a method for creating Hoberman-like mechanisms out of arbitrary 3D models. The method, which requires little user input, automatically avoids collisions among parts so object can expand and contract.
In a step toward controlling vibrations, researchers have created an algorithm that automatically optimizes the shape of 2D and 3D objects to control the frequencies and amplitudes of the sounds generated when those objects vibrate.
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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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