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Browsing Computer Science and Artificial Intelligence Lab (CSAIL) by Title

Research and Teaching Output of the MIT Community

Browsing Computer Science and Artificial Intelligence Lab (CSAIL) by Title

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  • Marr, D.; Ullman, S. (1979-06-01)
    The construction of directionally selective units and their use in the processing of visual motion are considered.
  • Shimizu, Hiroaki; Poggio, Tomaso (2003-08-27)
    The capability of estimating the walking direction of people would be useful in many applications such as those involving autonomous cars and robots.We introduce an approach for estimating the walking direction of people ...
  • Shimizu, Hiroaki; Poggio, Tomaso (2003-08-27)
    The capability of estimating the walking direction of people would be useful in many applications such as those involving autonomous cars and robots. We introduce an approach for estimating the walking direction of people ...
  • Negahdaripour, Shahriar; Horn, Berthold K.P. (1987-01-01)
    We address the problem of recovering the motion of a monocular observer relative to a rigid scene. We do not make any assumptions about the shapes of the surfaces in the scene, nor do we use estimates of the optical ...
  • Stein, Gideon P.; Shashua, Amnon (1996-12-01)
    We describe a new direct method for estimating structure and motion from image intensities of multiple views. We extend the direct methods of Horn- and-Weldon to three views. Adding the third view enables us to solve ...
  • Nagao, Kenji; Horn, Berthold (1995-12-01)
    Novel algorithms for object recognition are described that directly recover the transformations relating the image to its model. Unlike methods fitting the typical conventional framework, these new methods do not ...
  • Kahn, Kenneth M. (1978-06-01)
    Director is a programming language designed for dynamic graphics, artificial intelligence, and naﶥ users. It is based upon the actor or object oriented approach to programming and resembles Act 1 and SmallTalk. ...
  • Kahn, Kenneth M. (1979-12-01)
    Director is a programming language designed for dynamic graphics, artificial intelligence, and use by computer-naﶥ people. It is based upon the actor or object oriented approach to programming and resembles Act 1 ...
  • Negahdaripour, Shahriar; Horn, Berthold K.P. (1985-02-01)
    In this paper, we show how to recover the motion of an observer relative to a planar surface directly from image brightness derivatives. We do not compute the optical flow as an intermediate step. We derive a set of ...
  • Negahdaripour, Shahriar (1985-08-01)
    In this paper, we derive a closed form solution for recovering the motion of an observer relative to a planar surface directly from image brightness derivatives. We do not compute the optical flow as an intermediate ...
  • Negahdaripour, Shahriar; Yuille, Alan (1986-03-01)
    In this paper, we solve the problem of recovering the motion of an observer relative to a surface which can be locally approximated by a quadratic patch directly from image brightness values. We do not compute the ...
  • Taalebinezhaad, M. Ali (1990-03-01)
    This work introduces a direct method called FIXATION for solving the general motion vision problem. This Fixation method results in a constraint equation between translational and rotational velocities that in combination ...
  • Rich, Charles; Waters, Richard C. (MIT Artificial Intelligence Laboratory, 1981-12)
    Simplifying assumptions — everyone uses them but no one's programming tool explicitly supports them. In programming, as in other kinds of engineering design, simplifying assumptions are an important method for dealing with ...
  • Rosenberg, Steven T. (MIT Artificial Intelligence Laboratory, 1976-08-17)
    An essential step in understanding connected discourse is the ability to link the meanings of successive sentences together. Given a growing database to which new sentence meanings must be linked, which out of many possible ...
  • Winston, Patrick (1969-05-01)
    Warren Teitelman presented a novel scheme for real time character recognition in his master's thesis submitted in June of 1963. A rectangle, in which a character is to be drawn, is divided into two parts, one shaded ...
  • Kemp, Charles; Griffiths, Thomas L.; Tenenbaum, Joshua B. (2004-07-22)
    We present a framework for learning abstract relational knowledge with the aimof explaining how people acquire intuitive theories of physical, biological, orsocial systems. Our approach is based on a generative relational ...
  • Sivic, Josef; Russell, Bryan C.; Efros, Alexei A.; Zisserman, Andrew; Freeman, William T. (2005-02-25)
    Given a set of images containing multiple object categories,we seek to discover those categories and their image locations withoutsupervision. We achieve this using generative modelsfrom the statistical text literature: ...
  • Haase, Kenneth W., Jr. (1986-04-01)
    Cyrano is a thoughtful reimplementation of Lenat's controversial Eurisko program, designed to perform automated discovery and concept formation in a variety of technical fields. The 'thought' in the reimplementation ...
  • Haase, Ken (MIT Artificial Intelligence Laboratory, 1987-03)
    The emergence in 1976 of Doug Lenat's mathematical discovery program AM [Len76] [Len82a] was met with suprise and controversy; AM's performance seemed to bring the dream of super-intelligent machines to our doorstep, with ...
  • Urtasun, Raquel; Darrell, Trevor (2007-03-28)
    Supervised learning is difficult with high dimensional input spacesand very small training sets, but accurate classification may bepossible if the data lie on a low-dimensional manifold. GaussianProcess Latent Variable ...
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