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Journal of Automation and Information Sciences

ISSN for PRINT: 1064-2315

Institutional price:	$2573.00
Issues per year:	12

Best Paper Award Selection - Editorial Board Site

2007, Volume39

84 pages

DOI: 10.1615/JAutomatInfScien.v39.i5

Issue price - $238.00

Cutting of Content Redundancy of Images on the Basis of Classification of Objects and Background

Vladimir G. Ivanov
National Yaroslav Mudry Academy of Law of Ukraine, Kharkov, Ukraine

Mikhail G. Lubarskiy
Yaroslav Mudryi National Academy of Law of Ukraine, Kharkov, Ukraine

Juriy V. Lomonosov
National Yaroslav Mudry Academy of Law of Ukraine, Kharkov, Ukraine

ABSTRACT

Computer simulation practical results of compressing some classes of images are presented. Before encoding the image is separated into two parts: objects and background. The image separation is carried out in a plain of wavelet-coefficients. The encoding of each component of image is performed separately with different degree of accuracy based on JPEG-technologies by a generalized Fourier transform (discrete cosine transform − DCT) and also applying multi-scale processing of wavelet-coefficients.