Now showing items 241-243 of 291

    • Mechanical Arm Control 

      Waters, Richard C. (MIT Artificial Intelligence Laboratory, 1973-03-19)
      This paper discusses three main problems associated with the control of the motion of a mechanical arm. 1) Transformation between different coordinate systems used to describe the state of the arm. 2) Calculation of ...
    • The Gloss of Glossy Things 

      Lavin, Mark A. (MIT Artificial Intelligence Laboratory, 1973-03)
      This paper discusses the visual phenomenon of gloss. It is shown that the perception of this phenomenon derives from two effects (1) that the image reflected by a glossy surface lies in a different plane from the surface, ...
    • Review of Human Vision Facts 

      Ankcorn, John; Horn, Berthold K.P.; Winston, Patrick H. (MIT Artificial Intelligence Laboratory, 1973-03-20)
      This note is a collection of well known interesting facts about human vision. All parameters are approximate. Some may be wrong. There are sections on retina physiology, eye optics, light adaptation, psychological curios, ...