Browsing Open Access Repositories by Issue Date

Now showing items 81-100 of 4204

  • Figure Boundary Description Routings for the PDP-6sVision Project 

    Unknown author (1966-09-01)
    As a step in the direction of "computer vision," several programs have been written which transform the output of a vidisector into some mathematical descriptions of the boundaries enclosing the objects in the field of ...

  • An Input Macro for TECO 

    Unknown author (1966-09-01)
    A macro has been written for TECO that enables one to insert characters into the buffer as they are typed with the entire current page (if not greater than the display screen"s height in length) always being displayed. ...

  • PILOT: A Step Toward Man-Computer Symbiosis 

    Unknown author (1966-09-01)
    PILOT is a programming system constructed in LISP. It is designed to facilitate the development of programs by easing the familiar sequence: write some code, run the program, make some changes, write some more code, ...

  • ADEPT: A Heuristic Program for Proving Theorems of Group Theory 

    Unknown author (1966-09-01)
    A computer program, named ADEPT (A Distinctly Empirical Prover of Theorems), has been written which proves theorems taken from the abstract theory of groups. Its operation is basically heuristic, incorporating many ...

  • Summer Vision Programs 

    Unknown author (1966-10-01)
    We assume that we are given a square array that describes a scene. The name of the array will be "array." The number of points representing the side length of the array will be called "pts." (I.e., (pts)2 is the total ...

  • Symbolic Integration II 

    Unknown author (1966-10-01)
    In this memo we describe the current state of the integration program originally described in AI Memo 97 (MAC-M-310). Familiarity with Memo 97 is assumed. Some of the algorithms described in that memo have been extended. ...

  • A Primitive Control P Feature 

    Unknown author (1966-10-01)
    A program, some TECO macros, and some small modifications to existing systems software have been written, called PRO, whose purpose is to reduce the large number of control languages and system programs it has been necessary ...

  • SCPLOT BIN 

    Unknown author (1966-10-01)
    This program will take a list of display instructions and cause it to be plotted. For further or more detailed information consult with Michael Speciner.

  • CHAR PLOT 

    Unknown author (1966-10-01)
    CHAR PLOT is a routine which enables one to use the Calcomp plotter as an output typewriter. This program is stored as CHPLOT BIN [English CHAR PLOT]. In use a code, representing a character of command as defined in Appendix ...

  • Hardware Memo - Input Multiplexer Status 

    Unknown author (1966-10-01)
    Note: Computer control of Input Multiplexer and Output Sample and Hold is available when clock and test switches on the I/O box are in "Computer Input" and "Computer Output" positions, respectively. Manual operation of the ...

  • A Description of the CNTOUR Program 

    Unknown author (1966-11-01)
    The CNTOUR program plots an intensity relief map of an image which is read from the vidisector camera (TV-B). It may be used as a general purpose aiming, monitoring and focusing program, especially for high-contrast images, ...

  • Program Memo about EYE 

    Unknown author (1966-12-01)
    EYE is a program (on the Vision System tape with the name EYE BALL) which displays on the 340 field of view of the vidisector. The program is controlled by the light pen, which selects various modes and options; and by the ...

  • PDP-6 Software Update 

    Unknown author (1967-01-01)
    Conventions of this memo- Most numbers written in Arabic numerals are octal while all those written out in English are decimal. Underlying a character and immediately preceding it with a vertical bar indicates the character ...

  • A Primitive Recognizer of Figures in a Scene 

    Unknown author (1967-01-01)
    Given a scene, as seen for instance from a T.V. camera or a picture, it is desired to analyze it to organize, differentiate and identify desired objects or classes of objects (i.e., patterns) in it. The present report ...

  • Linearly Unrecognizable Patterns 

    Unknown author (1967-01-01)
    The central theme of this study is the classification of certain geometrical properties according to the type of computation necessary to determine whether a given figure has them.

  • Symbolic Mathematical Laboratory 

    Unknown author (1967-01-01)
    A large computer program has been developed to aid applied mathematicians in the solution of problems in non-numerical analysis which involve tedious manipulations of mathematical expressions. The mathematician uses ...

  • Some Aspects of Pattern Recognition by Computer 

    Unknown author (1967-02-01)
    A computer may gather a lot of information from its environment in an optical or graphical manner. A scene, as seen for instance from a TV camera or a picture, can be transformed into a symbolic description of points ...

  • Estimating Stereo Disparities 

    Unknown author (1967-02-01)
    An interesting practical and theoretical problem is putting bounds on how much computation one needs to find the stereo-disparity between two narrow-angle stereo scenes. By narrow angle I mean situations wherein the angle ...

  • Vision Memo 

    Unknown author (1967-02-01)
    This Memo proposes a set of systems programs for vision work. Please comment immediately as we should start on it at once. Values stored outside an array range should have no effect, but set an overflow flag: values read ...

  • A Quick Fail-Safe Procedure for Determining Whether the GCD of 2 Polynomials is 1 

    Unknown author (1967-03-01)
    One of the most widely used routines in an algebraic manipulation system is a polynomial manipulation package (1,2,3). The crucial operation in such routines is the extraction of the Greatest Common Divisor (GCD) of ...