Human Factors Studies In Image Interpretation The Value Of Stereoscopic Viewing
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Human Factors Studies In Image Interpretation
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Author : Joseph Zeidner
language : en
Publisher:
Release Date : 1961
Human Factors Studies In Image Interpretation written by Joseph Zeidner and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1961 with Image analysis categories.
Human Factors Studies In Image Interpretation The Value Of Stereoscopic Viewing
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Author :
language : en
Publisher:
Release Date : 1961
Human Factors Studies In Image Interpretation The Value Of Stereoscopic Viewing written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1961 with categories.
In the continuation of research concerned with development of techniques to improve performance of image interpreters, the usefulness of stereoscopic viewing was assessed in terms of quality of information obtained and the rate at which it is extracted. Tactical and strategic photographs were used in developing performance measures which were administered during July and August 1960 to two matched groups of image interpreters at the U.S. Army Intelligence Center. For each measure, stereo pairs were provided to one of the two groups and nonstereo photographs to the other. Analysis of the data obtained established an equivalence of stereo and nonstereo viewing in terms of quality of information provided and confidence assigned by interpreters to their responses. The number of objects reported tended to be higher, under the nonstereo viewing condition. Findings strongly suggest that (1) need for stereo capability should be demonsrated before new display equipment is developed for use of military image interpreters; and (2) future studies should examine additional interpreter functions.
Human Factors Studies In Image Interpretation
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Author : Robert Sadacca
language : en
Publisher:
Release Date : 1961
Human Factors Studies In Image Interpretation written by Robert Sadacca and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1961 with Image analysis categories.
Technical Research Note
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Author : United States. Dept. of the Army
language : en
Publisher:
Release Date : 1967
Technical Research Note written by United States. Dept. of the Army and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1967 with Military research categories.
U S Government Research Reports
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Author :
language : en
Publisher:
Release Date : 1961
U S Government Research Reports written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1961 with Science categories.
Human Factors Engineering Bibliographic Series
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Author :
language : en
Publisher:
Release Date : 1960
Human Factors Engineering Bibliographic Series written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1960 with Human engineering categories.
Image Interpretation Task Status Report 30 June 1962
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Author : Robert Sadacca
language : en
Publisher:
Release Date : 1962
Image Interpretation Task Status Report 30 June 1962 written by Robert Sadacca and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1962 with Image analysis categories.
Technical Abstract Bulletin
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Author : Defense Documentation Center (U.S.)
language : en
Publisher:
Release Date : 1961-10
Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1961-10 with Military art and science categories.
Human Factors Studies In Image Interpretation Vertical And Oblique Photos
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Author :
language : en
Publisher:
Release Date : 1961*
Human Factors Studies In Image Interpretation Vertical And Oblique Photos written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1961* with categories.
Influence Of Screening And Overlapping Imagery On Speed And Accuracy Of Photo Interpretation
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Author : Norman E. Willmorth
language : en
Publisher:
Release Date : 1967
Influence Of Screening And Overlapping Imagery On Speed And Accuracy Of Photo Interpretation written by Norman E. Willmorth and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1967 with Image analysis categories.
An evaluation was made of the separate screening of aerial photos prior to interpretation as a technique for improving performance in the quick-time extraction of information from imagery under varying conditions of frame overlap and image quality. Rolls of positive transparencies were interpreted by 48 interpreters under two conditions: In one condition, the photos had been screened by experienced interpreters; in the other, interpreters used normal Hot Report techniques combining frame selection and target identification in one process. Zero overlap and 50 percent overlap and two levels of image quality were represented in the imagery. On the first trial, half the subjects interpreted preselected imagery, half used regular techniques; on the second trial, procedures were reversed for the two groups. Interpreter performance was evaluated in terms of screening efficiency, accuracy and completeness of interpretation, time and rate of interpretation, and errors. The separate screening procedure added significantly to interpretation time. Overlapping imagery added significantly to interpretation time without increasing accuracy or completeness. The slight difference in image quality introduced did not seriously affect processing time. Accuracy of both screening and interpretation was lower with the lower quality imagery. Screening was more seriously affected than was interpretation. On the basis of evidence, screening cannot be recommended as a useful procedure in rapid interpretation. (Author).