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Pregled bibliografske jedinice broj: 826510

Zbornik radova

Autori: Galić, Irena; Zovko-Cihlar, Branka; Livada, Časlav
Naslov: Comparison of Different PDE-based Image Compression Methods with Respect to the choice of PDE
Izvornik: Proceedings of the 23rd International Conference on Systems, Signals and Image Processing / Minárik, Ivan ; Rybárová, Renata ; Trúchly, Peter ; Rozinaj, Gregor (ur.). - Bratislava, Slovačka :
Skup: 23rd International Conference on Systems, Signals and Image Processing (IWSSIP 2016)
Mjesto i datum: Bratislava, Slovačka, 23-25.05.2016
Ključne riječi: Partial Differential Equation ; Image Compression ; Diffusion ; Interpolation
Sažetak:
In recent times there is an increasing number of publications that explore potential of partial differential equations (PDEs) as image compression methods. PDEs are frequently used for interpolation problems even when data is sparse. In PDE-based image compression only a part of data is stored by various sparsification methods while in decompression stage missing data is restored. Goal of the presented paper is to explore the potential of PDEs for image compression and importance of selecting an appropriate PDE for compression and decompression. PDE-based interpolation and image compression methods are described and a number of different PDEs are evaluated for compression.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Cjeloviti rad (više od 1500 riječi)
Vrsta recenzije: Međunarodna recenzija
Izvorni jezik: ENG
Kategorija: Znanstveni
Znanstvena područja:
Računarstvo
Upisao u CROSBI: Irena Galić (irena.galic@etfos.hr), 11. Srp. 2016. u 10:36 sati



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