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Proceedings Paper

Method of estimation of scanning system quality
Author(s): Eugene Larkin; Vladislav Kotov; Natalya Kotova; Alexander Privalov
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Paper Abstract

Estimation of scanner parameters is an important part in developing electronic document management system. This paper suggests considering the scanner as a system that contains two main channels: a photoelectric conversion channel and a channel for measuring spatial coordinates of objects. Although both of channels consist of the same elements, the testing of their parameters should be executed separately. The special structure of the two-dimensional reference signal is offered for this purpose. In this structure, the fields for testing various parameters of the scanner are sp atially separated. Characteristics of the scanner are associated with the loss of information when a document is digitized. The methods to test grayscale transmitting ability, resolution and aberrations level are offered.

Paper Details

Date Published: 13 April 2018
PDF: 9 pages
Proc. SPIE 10696, Tenth International Conference on Machine Vision (ICMV 2017), 106962N (13 April 2018); doi: 10.1117/12.2309877
Show Author Affiliations
Eugene Larkin, Tula State Univ. (Russian Federation)
Vladislav Kotov, Tula State Univ. (Russian Federation)
Natalya Kotova, Tula State Univ. (Russian Federation)
Alexander Privalov, Tula State Pedagogical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10696:
Tenth International Conference on Machine Vision (ICMV 2017)
Antanas Verikas; Petia Radeva; Dmitry Nikolaev; Jianhong Zhou, Editor(s)

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