Theoretical aspects of aerospace image processing in quasi two-dimensional spectral space

被引：3

作者：

Kostrov, B. V. ^{[1
]}

Grigorenko, D. V. ^{[1
]}

Ruchkin, V. N. ^{[2
]}

Fulin, V. A. ^{[2
]}

机构：

[1] Ryazan State Radio Engn Univ, Ryazan, Russia

[2] Ryazan State Univ, Ryazan, Russia

来源：

2016 INTERNATIONAL CONFERENCE ON MEASUREMENT INSTRUMENTATION AND ELECTRONICS (ICMIE 2016) | 2016年 / 75卷

关键词：

D O I：

10.1051/matecconf/20167503006

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The article regards digital images as mathematical objects and uses a co-variation matrix of element brightness values to analyze an autocorrelation matrix of images a dispersion matrix, to define all significant properties of images with the help of mathematical statistics and matrix computing. We suggest theoretic and methodological generalizations in the field of aerospace photo processing, basing on choice of the most advantageous variant of constructing basic functions among various Vilenkin-Chrestenson functions (VCF) in a non-trigonometrical minimally available construction form as Walsh functions with an original 'carcass' of Rademacher functions. The methodology of this research is based on a set of theorems that are different from corresponding theorems of classical spectral analysis [5]. The conclusions of the theorems allow constructing effective algorithms of filtration and correlation analysis of aerospace images when noises and distortions appear.

引用

页数：5

共 15 条

[1]

Ahmed N., 1975, ORTHOGONAL TRANSFORM, P250

[2]

Gonzalez R. C., 2002, DIGITAL IMAGE PROCES, P1072

[3]

Kolesenkov A., 2014, P 2014 3 MED C EMB C, P166

[4]

Kolesenkov A.N., 2010, VOPROSY RADIOELEK OT, P176

[5]

Kostrov B.V., 2011, TSIFROVAYA OBRABOTKA, P46

[6]

Kostrov B.V., 2008, TSIFROVAYA OBRABOTKA, P49

[7]

Kostrov B.V., 2012, PROEKTIROVANIYE TEKH, P32

[8]

Kostrov B.V., 2013, IZVESTYA TULSKOGO GO, P244

[9]

Kostrov B.V., 2015, RADIO TELECOMMUNICAT, P66

[10]

Kostrov B.V., 2011, PROEKTIROVANIYE TEKH, V1, P41

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