Modified spiht algorithm for quincunx wavelet image coding
In this paper, an image compression method based on the Quincunx algorithm coupled with the modified SPIHT encoder (called SPIHT-Z) is presented. The SPIHT-Z encoder (coupled with quincunx transform) provides better compression results compared with two other algorithms: conventional wavelet and qui...
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| Egile Nagusiak: | , , , |
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| Formatua: | EJournal Article |
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Institute of Advanced Engineering and Science,
2019-10-01.
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| LEADER | 02000 am a22003253u 4500 | ||
|---|---|---|---|
| 001 | ijeecs17665_12930 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Benyahia, Ismahane |e author |
| 100 | 1 | 0 | |e contributor |
| 700 | 1 | 0 | |a Bassou, Abdesselam |e author |
| 700 | 1 | 0 | |a Allaoui, Chems El Houda |e author |
| 700 | 1 | 0 | |a Beladgham, Mohammed |e author |
| 245 | 0 | 0 | |a Modified spiht algorithm for quincunx wavelet image coding |
| 260 | |b Institute of Advanced Engineering and Science, |c 2019-10-01. | ||
| 500 | |a https://ijeecs.iaescore.com/index.php/IJEECS/article/view/17665 | ||
| 520 | |a In this paper, an image compression method based on the Quincunx algorithm coupled with the modified SPIHT encoder (called SPIHT-Z) is presented. The SPIHT-Z encoder (coupled with quincunx transform) provides better compression results compared with two other algorithms: conventional wavelet and quincunx both coupled with the SPIHT encoder. The obtained results, using the algorithm that applies (Quincunx with SPIHT-Z) are evaluated by image quality evaluation parameters (PSNR, MSSIM, and VIF). The compression results on twenty test images showed that the proposed algorithm achieved better levels of the image evaluation parameters at low bit rates. | ||
| 540 | |a Copyright (c) 2019 Institute of Advanced Engineering and Science | ||
| 540 | |a http://creativecommons.org/licenses/by-nc/4.0 | ||
| 546 | |a eng | ||
| 690 | |a Image Compression | ||
| 690 | |a Image compression; Quincunx; SPIHT; SPIHT-Z; Evaluation Parameters | ||
| 655 | 7 | |a info:eu-repo/semantics/article |2 local | |
| 655 | 7 | |a info:eu-repo/semantics/publishedVersion |2 local | |
| 655 | 7 | |2 local | |
| 786 | 0 | |n Indonesian Journal of Electrical Engineering and Computer Science; Vol 16, No 1: October 2019; 230-242 | |
| 786 | 0 | |n 2502-4760 | |
| 786 | 0 | |n 2502-4752 | |
| 786 | 0 | |n 10.11591/ijeecs.v16.i1 | |
| 787 | 0 | |n https://ijeecs.iaescore.com/index.php/IJEECS/article/view/17665/12930 | |
| 856 | 4 | 1 | |u https://ijeecs.iaescore.com/index.php/IJEECS/article/view/17665/12930 |z Get fulltext |