UDC 004.627
© A. V. Levenets, R. E. Tokarev, Chye En Un, 2012
APPLICATION OF TYPICAL ALGORITHMS OF IMAGE COMPRESSION FOR COMPRESSION OF MEASURING DATA
In this paper we study the possibility of image compression algorithms, PNG, JPEG and JPEG 2000, to compress the measuring data formed as two-dimensional objects. Dependence of compression coefficient on the ratio of the image sides and the coding method of the initial data is investigated. The results obtained allow selecting image parameters, optimal for compression of the telemechanical data.
Keywords: data compression, PNG, JPEG, JPEG2000, measuring data, telemechanical data.
References:
- Vatolin D., Ratushnyak A., Smirnov M., YUkin V. Metody szhatiya dannykh. Ustroystvo arkhivatorov, szhatie izobrazheniy i video. - M.: DIALOG-MIFI, 2003. - 384 s.
- CH`e En Un, Levenets A. V., Nil`ga V. V. Predstavlenie telemekhanicheskikh dannykh odnorodnymi n-mernymi strukturami kak predvaritel`naya obrabotka v za-dachakh szhatiya // Informatsionno-upravlyayushchie sistemy, 2011. - №6(55), S. 7-10.
- Levenets A. V. Klassifikatsiya telemekhanicheskikh dannykh i ikh raznostnykh ryadov s tochki zreniya zadachi szhatiya // Vestnik TOGU, 2009, №4(15), S. 71-80.
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