Research efforts in immersive environments, modelling, CAM, scientific visualization, medical illustration, terrain modeling and rendering, haptics (force-feedback), realistic and non-photorealistic rendering.
Research projects include multidimensional geometric modeling, distances in geometric modeling, finding zeros of multidimensional functions, and computer algebra in geometric modeling.
Graphics and Interactive Systems Laboratory. Research focuses on non-photorealistic rendering, visual communication of information, tactile graphics and synthetic holography.