AI Working Papers (1971 - 1995): Recent submissions

Now showing items 193-195 of 291

    • The Application of Linear Systems Analysis to Image Processing. Some Notes. 

      Horn, Berthold K.P.; Sjoberg, Robert W. (MIT Artificial Intelligence Laboratory, 1974)
      The Fourier transform is a convenient tool for analyzing the performance of an image-forming system, but must be treated with caution. One of its major uses is turning convolutions into products. It is also used to transform ...

    • Kinematics, Statics, and Dynamics of Two-D Manipulators 

      Horn, Berthold K.P. (MIT Artificial Intelligence Laboratory, 1975-06)
      In order to get some feeling for the kinematics, statics, and dynamics of manipulators, it is useful to separate the problem of visualizing linkages in three-space from the basic mechanics. The general-purpose two-dimensional ...

    • Notes Relating to the Design of a High Quality Image Sensor 

      Horn, Berthold K.P. (MIT Artificial Intelligence Laboratory, 1975-06)
      Some of the information that as used in arriving at a design for a high quality image input device is documented. The device uses a PIN photo-diode directly coupled to an FET-input op-amp as the sensor and two moving-iron ...