CSAIL Digital Archive: Recent submissions

Now showing items 184-186 of 807

    • Patch complexity, finite pixel correlations and optimal denoising 

      Levin, Anat; Nadler, Boaz; Durand, Fredo; Freeman, William T. (2012-10-07)
      Image restoration tasks are ill-posed problems, typically solved withpriors. Since the optimal prior is the exact unknown density of natural images,actual priors are only approximate and typically restricted to small ...

    • Viewstamped Replication Revisited 

      Liskov, Barbara; Cowling, James (2012-07-23)
      This paper presents an updated version of Viewstamped Replication, a replication technique that handles failures in which nodes crash. It describes how client requests are handled, how the group reorganizes when a replica ...

    • Kintinuous: Spatially Extended KinectFusion 

      Whelan, Thomas; Kaess, Michael; Fallon, Maurice; Johannsson, Hordur; Leonard, John; e.a. (2012-07-19)
      In this paper we present an extension to the KinectFusion algorithm that permits dense mesh-based mapping of extended scale environments in real-time. This is achieved through (i) altering the original algorithm such that ...