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64378

Comparative Study of Video Compression Techniques

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Last updated: 04 Jan 2025

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Abstract

This paper summarizes our efforts in describing the main concepts of the video coding and explaining how these concepts achieve the video compression. Due to the large size of the raw digital video, it should be stored or transmitted in a compressed format. A lot of video compression standards were implemented to convert the large bits of the raw digital video into a compact format with a small number of bits. Also this paper presents the basic characteristics and the properties of the video compression techniques like H.261, H.263, MPEG-1, MPEG-2, MPEG-4, MPEG-7and H.264 and provides a comparative study to explain the strength and the limitation of each technique. Also this paper introduces FFMPEG codec as a research tool for studying the performance comparison analysis of the H.264, MPEG-4 and MPEG-2 compression techniques. Experimental quality comparisons measure the PSNR (peak Signal to Noise Ratio) and VQM (Video Quality Model) of H.264, MPEG-4 and MPEG-2 for several video sequences and bit rates.

DOI

10.21608/mjeer.2018.64378

Authors

First Name

Ahmed I.

Last Name

Sallam

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Affiliation

Dept. of Computer Science and Eng., Faculty of Elect., Eng., Menoufia University

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First Name

Osama S.

Last Name

Faragallah

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Affiliation

Dept. of Computer Science and Eng., Faculty of Elect., Eng., Menoufia University

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First Name

El-Sayed M.

Last Name

El-Rabaie

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Affiliation

Dept. of Electronics and Electrical Communications, Faculty of Engineering, Menoufia University.

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Volume

27

Article Issue

1

Related Issue

9729

Issue Date

2018-01-01

Receive Date

2019-12-09

Publish Date

2018-01-01

Page Start

1

Page End

32

Print ISSN

1687-1189

Online ISSN

2682-3535

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https://mjeer.journals.ekb.eg/article_64378.html

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https://mjeer.journals.ekb.eg/service?article_code=64378

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Original Article

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1,088

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Publication Title

Menoufia Journal of Electronic Engineering Research

Publication Link

https://mjeer.journals.ekb.eg/

MainTitle

Comparative Study of Video Compression Techniques

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Article

Created At

22 Jan 2023