• Calibration-Free Rolling Shutter Removal 

      Grundmann, Matthias; Kwatra, Vivek; Castro, Daniel; Essa, Irfan A. (Georgia Institute of TechnologyInstitute of Electrical and Electronics Engineers, 2012-04)
      We present a novel algorithm for efficient removal of rolling shutter distortions in uncalibrated streaming videos. Our proposed method is calibration free as it does not need any knowledge of the camera used, nor does ...
    • Collaborative Stereo 

      Achtelik, Markus W.; Weiss, Stephan; Chli, Margarita; Dellaert, Frank; Siegwart, Roland (Georgia Institute of TechnologyInstitute of Electrical and Electronics Engineers, 2011-09)
      In this paper, we propose a method to recover the relative pose of two robots in absolute scale and in realtime using one monocular camera on each robot. We achieve this by fusing measurements from the onboard inertial ...
    • Perceiving Clutter and Surfaces for Object Placement in Indoor Environments 

      Schuster, Martin J.; Okerman, Jason; Nguyen, Hai; Rehg, James M.; Kemp, Charles C. (Georgia Institute of TechnologyInstitute of Electrical and Electronics Engineers, 2010-12)
      Handheld manipulable objects can often be found on flat surfaces within human environments. Researchers have previously demonstrated that perceptually segmenting a flat surface from the objects resting on it can enable ...