Lossy dictionary-based image compression method

Gabriela Dudek; Przemysław Borys; Zbigniew J. Grzywna

doi:10.1016/j.imavis.2006.07.001

Lossy dictionary-based image compression method

Gabriela Dudek
, Przemysław Borys
, Zbigniew J. Grzywna

Katedra Fizykochemii i Technologii Polimerów (RCH/RCH4)

Wyniki badań: Wkład do czasopisma › Artykuł › recenzja

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Abstrakt

In this paper, we report on the new method of image compression. The method is based on LZ77 dictionary algorithm. We introduce two modifications such as quantization and noise levels. Experimental results presented in this paper prove that the new method of image compression gives promising results as compared with original LZ77 dictionary algorithm and JPEG2000.

Język oryginału	angielski
Strony (od–do)	883-889
Liczba stron	7
Czasopismo	Image and Vision Computing
Tom	25
Numer wydania	6
Identyfikatory DOI	https://doi.org/10.1016/j.imavis.2006.07.001
Status publikacji	Opublikowano - 1 cze 2007

Obszary tematyczne ASJC Scopus

Przetwarzanie sygnałów
Rozpoznawanie obrazów i wzorów

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10.1016/j.imavis.2006.07.001

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Cytowanie

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title = "Lossy dictionary-based image compression method",

abstract = "In this paper, we report on the new method of image compression. The method is based on LZ77 dictionary algorithm. We introduce two modifications such as quantization and noise levels. Experimental results presented in this paper prove that the new method of image compression gives promising results as compared with original LZ77 dictionary algorithm and JPEG2000.",

keywords = "Compression, Image, LZ77, Noise, Quantization",

author = "Gabriela Dudek and Przemys{\l}aw Borys and Grzywna, \{Zbigniew J.\}",

year = "2007",

month = jun,

day = "1",

doi = "10.1016/j.imavis.2006.07.001",

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volume = "25",

pages = "883--889",

journal = "Image and Vision Computing",

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T1 - Lossy dictionary-based image compression method

AU - Dudek, Gabriela

AU - Borys, Przemysław

AU - Grzywna, Zbigniew J.

PY - 2007/6/1

Y1 - 2007/6/1

N2 - In this paper, we report on the new method of image compression. The method is based on LZ77 dictionary algorithm. We introduce two modifications such as quantization and noise levels. Experimental results presented in this paper prove that the new method of image compression gives promising results as compared with original LZ77 dictionary algorithm and JPEG2000.

AB - In this paper, we report on the new method of image compression. The method is based on LZ77 dictionary algorithm. We introduce two modifications such as quantization and noise levels. Experimental results presented in this paper prove that the new method of image compression gives promising results as compared with original LZ77 dictionary algorithm and JPEG2000.

KW - Compression

KW - Image

KW - LZ77

KW - Noise

KW - Quantization

UR - https://www.scopus.com/pages/publications/34047165444

U2 - 10.1016/j.imavis.2006.07.001

DO - 10.1016/j.imavis.2006.07.001

M3 - Article

AN - SCOPUS:34047165444

SN - 0262-8856

VL - 25

SP - 883

EP - 889

JO - Image and Vision Computing

JF - Image and Vision Computing

IS - 6

ER -

Lossy dictionary-based image compression method

Abstrakt

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