Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Estimation of the Alignment Parameters of a Scanning Device with a Multirow Focal Plane Array. / Gromilin, G. I.; Kosykh, V. P.; Kozlov, K. V. и др.
в: Optoelectronics, Instrumentation and Data Processing, Том 53, № 6, 01.11.2017, стр. 570-575.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Estimation of the Alignment Parameters of a Scanning Device with a Multirow Focal Plane Array
AU - Gromilin, G. I.
AU - Kosykh, V. P.
AU - Kozlov, K. V.
AU - Vasil’ev, V. N.
PY - 2017/11/1
Y1 - 2017/11/1
N2 - Scanning devices based on multirow focal plane arrays providing increased resolution impose much more stringent requirements on alignment than single-row arrays. This paper presents a new method for measuring and estimating the scanning speed and the angle of orientation of a multirow focal plane array relative to the scanning direction — the parameters that determine the quality of the discrete image formed. The method is based on an analysis of the image of a simple test object — an optical slit. An algorithm for estimating these parameters is proposed which provides high-accuracy estimates under fairly weak requirements for the image quality of the test object. The estimation accuracy was calculated analytically and confirmed by simulation modeling.
AB - Scanning devices based on multirow focal plane arrays providing increased resolution impose much more stringent requirements on alignment than single-row arrays. This paper presents a new method for measuring and estimating the scanning speed and the angle of orientation of a multirow focal plane array relative to the scanning direction — the parameters that determine the quality of the discrete image formed. The method is based on an analysis of the image of a simple test object — an optical slit. An algorithm for estimating these parameters is proposed which provides high-accuracy estimates under fairly weak requirements for the image quality of the test object. The estimation accuracy was calculated analytically and confirmed by simulation modeling.
KW - focal plane array
KW - orientation of focal plane array
KW - scanning device
KW - scanning speed
KW - time delay integration
UR - http://www.scopus.com/inward/record.url?scp=85042729536&partnerID=8YFLogxK
U2 - 10.3103/S875669901706005X
DO - 10.3103/S875669901706005X
M3 - Article
AN - SCOPUS:85042729536
VL - 53
SP - 570
EP - 575
JO - Optoelectronics, Instrumentation and Data Processing
JF - Optoelectronics, Instrumentation and Data Processing
SN - 8756-6990
IS - 6
ER -
ID: 10262575