Accession Number : ADA186773

Title :   Vision Algorithms and Psychophysics.

Descriptive Note : Annual technical rept. 1 Apr 86-31 Mar 87,

Corporate Author : MASSACHUSETTS INST OF TECH CAMBRIDGE

Personal Author(s) : Richards, Whitman

PDF Url : ADA186773

Report Date : 02 Oct 1987

Pagination or Media Count : 6

Abstract : Over the past year, we have made significant progress in understanding shape perception based on curvature extrema. Through psychophysical experiments in conjunction with H.R. Wilson (Univ. of Chicago), we now are able to identify which of several computer algorithms for extracting curvature are biologically the most feasible.

Descriptors :   *COMPUTER PROGRAMS, *PSYCHOPHYSICS, *ALGORITHMS, TEST METHODS, SHAPE, CURVATURE, EXTRACTION, VISION, TWO DIMENSIONAL, THREE DIMENSIONAL, IMAGE PROCESSING, COMPUTER GRAPHICS, VISUAL PERCEPTION

Subject Categories : Numerical Mathematics
      Computer Programming and Software

Distribution Statement : APPROVED FOR PUBLIC RELEASE