AI Memos (1959 - 2004): Recent submissions

Now showing items 382-384 of 1217

    • Direct Passive Navigation: Analytical Solution for Quadratic Patches 

      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 ...

    • Spatio-Temporal Reasoning and Linear Inequalities 

      Valdes-Perez, Raul E. (1986-05-01)
      Time and space are sufficiently similar to warrant in certain cases a common representation in AI problem-solving systems. What is represented is often the constraints that hold between objects, and a concern is the ...

    • Diagram Understanding: The Intersection of Computer Vision and Graphics 

      Montalvo, Fanya S. (1985-11-01)
      A problem common to Computer Vision and Computer Graphics is identified. It is the problem of representing, acquiring and validating symbolic descriptions of visual properties. The intersection of Computer Vision and ...