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23959

FPGA BASED IMPLEMENTATION OF DISCRETE WAVELET TRANSFORM

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Last updated: 04 Jan 2025

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Abstract

This paper proposes a Lifting based wavelet transform implementation of Haar mother wavelet from image compression. Discrete Wavelet Transform (DWT) algorithm using the Haar wavelet is implemented and some modifications are proposed without the increasing in hardware requirements. The Peak Signal to Noise Ratio of the reconstructed image is found to be 6.409 dB better when compared to Conventional Haar Transform.

DOI

10.21608/asat.2007.23959

Keywords

Discrete Wavelet Transform, Lifting Scheme, Image compression, JPEG 2000

Authors

First Name

Bohra

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A.

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First Name

Izharuddin

Last Name

Izharuddin

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First Name

Farooq

Last Name

O.

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First Name

Ghani

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F.

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Volume

12

Article Issue

ASAT Conference, 29-31 May 2007

Related Issue

4431

Issue Date

2007-05-01

Receive Date

2019-01-09

Publish Date

2007-05-01

Page Start

1

Page End

7

Print ISSN

2090-0678

Online ISSN

2636-364X

Article File

ASAT_Volume 12_Issue ASAT Conference, 29-31 May 2007_Pages 1-7.pdf

PDF . 148.5kB

Link

https://asat.journals.ekb.eg/article_23959.html

Detail API

https://asat.journals.ekb.eg/service?article_code=23959

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44

Type

Original Article

Type Code

737

Publication Type

Journal

Publication Title

International Conference on Aerospace Sciences and Aviation Technology

Publication Link

https://asat.journals.ekb.eg/

MainTitle

FPGA BASED IMPLEMENTATION OF DISCRETE WAVELET TRANSFORM

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Article

Created At

22 Jan 2023