DocumentCode
1917880
Title
Iterative Algorithm for Restoring Wavelet-Based Compressed Images
Author
Kartalov, Tomislav ; Bogdanov, Momcilo ; Bogdanov, Sofija
Author_Institution
Fac. of Electr. Eng., Ss. Cyril & Methodius Univ., Skopje
Volume
2
fYear
2005
fDate
21-24 Nov. 2005
Firstpage
927
Lastpage
930
Abstract
In this paper we propose an iterative algorithm, based on modeling of the degradation system, for reducing coding distortions in wavelet-based compressed images. The proposed algorithm iteratively reconstructs the degraded image. In every step of the iteration, image enhancement processes are implemented dependent of the image content. The performance of the proposed algorithm is evaluated experimentally
Keywords
data compression; discrete wavelet transforms; image coding; image enhancement; image resolution; artifact removal; coding distortions; discrete wavelet transform; image content; image degradation; image enhancement; iterative algorithm; wavelet-based compressed image restoration; Bit rate; Decoding; Degradation; Discrete wavelet transforms; Entropy; Image coding; Image enhancement; Image restoration; Iterative algorithms; Quantization; Artifact removal; DWT; image compression;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer as a Tool, 2005. EUROCON 2005.The International Conference on
Conference_Location
Belgrade
Print_ISBN
1-4244-0049-X
Type
conf
DOI
10.1109/EURCON.2005.1630098
Filename
1630098
Link To Document