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Estimation of the Scanning Speed of Random Texture by a Multirow Focal Plane Array. / Gromilin, G. I.; Kosykh, V. P.; Drazhnikov, B. N. et al.

In: Optoelectronics, Instrumentation and Data Processing, Vol. 54, No. 3, 01.05.2018, p. 250-255.

Research output: Contribution to journal › Article › peer-review

Harvard

Gromilin, GI, Kosykh, VP, Drazhnikov, BN, Kozlov, KV & Vasil’ev, VN 2018, 'Estimation of the Scanning Speed of Random Texture by a Multirow Focal Plane Array', Optoelectronics, Instrumentation and Data Processing, vol. 54, no. 3, pp. 250-255. https://doi.org/10.3103/S8756699018030068

APA

Gromilin, G. I., Kosykh, V. P., Drazhnikov, B. N., Kozlov, K. V., & Vasil’ev, V. N. (2018). Estimation of the Scanning Speed of Random Texture by a Multirow Focal Plane Array. Optoelectronics, Instrumentation and Data Processing, 54(3), 250-255. https://doi.org/10.3103/S8756699018030068

Vancouver

Gromilin GI, Kosykh VP, Drazhnikov BN, Kozlov KV, Vasil’ev VN. Estimation of the Scanning Speed of Random Texture by a Multirow Focal Plane Array. Optoelectronics, Instrumentation and Data Processing. 2018 May 1;54(3):250-255. doi: 10.3103/S8756699018030068

Author

Gromilin, G. I. ; Kosykh, V. P. ; Drazhnikov, B. N. et al. / Estimation of the Scanning Speed of Random Texture by a Multirow Focal Plane Array. In: Optoelectronics, Instrumentation and Data Processing. 2018 ; Vol. 54, No. 3. pp. 250-255.

BibTeX

@article{696e9ca2d79f4ed3aae547e2711028c4,
title = "Estimation of the Scanning Speed of Random Texture by a Multirow Focal Plane Array",
abstract = "Scanning devises based on a set of mutually shifted focal plane arrays to increase the sampling rate in a direction orthogonal to the scanning direction require a high degree of stabilization of the scanning speed in order to obtain high-quality images. A new method for estimating the scanning speed is proposed based on the analysis of shifts of arbitrary random texture images generated by subarrays during scanning. The dependence of the accuracy of various methods of estimating the scanning speed based on the statistical characteristics of the texture is studied by simulation modeling. It is shown that even at a sufficiently high random noise level (SNR = 10) in images with texture satisfying the Nyquist criterion for each subarray, scanning speed estimation errors do not exceed 0.1% of the nominal value.",
keywords = "focal plane array, power spectrum, random texture, scanning device, scanning speed, time delay and integration",
author = "Gromilin, {G. I.} and Kosykh, {V. P.} and Drazhnikov, {B. N.} and Kozlov, {K. V.} and Vasil{\textquoteright}ev, {V. N.}",
year = "2018",
month = may,
day = "1",
doi = "10.3103/S8756699018030068",
language = "English",
volume = "54",
pages = "250--255",
journal = "Optoelectronics, Instrumentation and Data Processing",
issn = "8756-6990",
publisher = "Allerton Press Inc.",
number = "3",

}

RIS

TY - JOUR

T1 - Estimation of the Scanning Speed of Random Texture by a Multirow Focal Plane Array

AU - Gromilin, G. I.

AU - Kosykh, V. P.

AU - Drazhnikov, B. N.

AU - Kozlov, K. V.

AU - Vasil’ev, V. N.

PY - 2018/5/1

Y1 - 2018/5/1

N2 - Scanning devises based on a set of mutually shifted focal plane arrays to increase the sampling rate in a direction orthogonal to the scanning direction require a high degree of stabilization of the scanning speed in order to obtain high-quality images. A new method for estimating the scanning speed is proposed based on the analysis of shifts of arbitrary random texture images generated by subarrays during scanning. The dependence of the accuracy of various methods of estimating the scanning speed based on the statistical characteristics of the texture is studied by simulation modeling. It is shown that even at a sufficiently high random noise level (SNR = 10) in images with texture satisfying the Nyquist criterion for each subarray, scanning speed estimation errors do not exceed 0.1% of the nominal value.

AB - Scanning devises based on a set of mutually shifted focal plane arrays to increase the sampling rate in a direction orthogonal to the scanning direction require a high degree of stabilization of the scanning speed in order to obtain high-quality images. A new method for estimating the scanning speed is proposed based on the analysis of shifts of arbitrary random texture images generated by subarrays during scanning. The dependence of the accuracy of various methods of estimating the scanning speed based on the statistical characteristics of the texture is studied by simulation modeling. It is shown that even at a sufficiently high random noise level (SNR = 10) in images with texture satisfying the Nyquist criterion for each subarray, scanning speed estimation errors do not exceed 0.1% of the nominal value.

KW - focal plane array

KW - power spectrum

KW - random texture

KW - scanning device

KW - scanning speed

KW - time delay and integration

UR - http://www.scopus.com/inward/record.url?scp=85050616606&partnerID=8YFLogxK

U2 - 10.3103/S8756699018030068

DO - 10.3103/S8756699018030068

M3 - Article

AN - SCOPUS:85050616606

VL - 54

SP - 250

EP - 255

JO - Optoelectronics, Instrumentation and Data Processing

JF - Optoelectronics, Instrumentation and Data Processing

SN - 8756-6990

IS - 3

ER -

ID: 15965944