Journal of Automation and Information Sciences
Выходит 12 номеров в год
ISSN Печать: 1064-2315
ISSN Онлайн: 2163-9337
SJR:
0.173
SNIP:
0.588
CiteScore™::
2
Indexed in
Image Compression on the Basis of Edge Compensation in Wavelet Transform
Том 38,
Выпуск 6, 2006,
pp. 12-24
DOI: 10.1615/J Automat Inf Scien.v38.i6.20
Краткое описание
A new compression method consisting in multiscale separation of image into edge and background, is suggested. Edge selection is made within each scale on the basis of a symmetrical low-frequency filter and the background is represented by wavelet coefficients. It is demonstrated, that this method, compared to the wavelet transform, is faster and enables one to obtain a higher ratio of image compression.
278 Просмотры статей
6 Загрузка статей
Метрики
Статьи с похожим содержанием:
Последний выпуск
Modeling of Configurations Formed when Using Microneedle Systems
Properties of Large Deviations of Empirical Estimates in a Stochastic Optimization Problem for a Homogeneous Random Field
The Dynamics of One Arms Race Mathematical Model with a Delay
Some Ways to Modeling Input Data for Information Search in the Library of Standards when Solving Semantics Problems
Method for Constructing Primitive Polynomials for Cryptographic Subsystems of Dependable Automated Systems
Complete Asymptotics of Approximations by Certain Singular Integrals in Mathematical Modeling
Index, Volume 52, 2020