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Avtomatika i Telemekhanika, 2010, Issue 3, Pages 147–161
(Mi at796)
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This article is cited in 10 scientific papers (total in 10 papers)
Image Processing
A hierarchical compression method for space images
M. V. Gashnikov, N. I. Glumov, V. V. Sergeev Image Processing Systems Institute, Russian Academy of Sciences, Samara, Russia
Abstract:
We consider an image compression method based on hierarchical grid interpolation and its application in two practical problems: storing space images in large databases and onboard data processing in remote sensing systems. We give a general description of the method, results of comparing this method with others in both efficiency and access time for space images stored in a database. We give algorithms of stabilizing the compressed data flow and increasing its error-resistance that are necessary to implement the method in onboard systems.
Citation:
M. V. Gashnikov, N. I. Glumov, V. V. Sergeev, “A hierarchical compression method for space images”, Avtomat. i Telemekh., 2010, no. 3, 147–161; Autom. Remote Control, 71:3 (2010), 501–513
Linking options:
https://www.mathnet.ru/eng/at796 https://www.mathnet.ru/eng/at/y2010/i3/p147
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