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Video Compression Algorithm Based on Frame Difference Approaches

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Author(s): MuzhirShaban Al-Ani | Talal Ali Hammouri

Journal: International Journal on Soft Computing
ISSN 2229-7103

Volume: 2;
Issue: 4;
Start page: 67;
Date: 2011;
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Keywords: Discrete Wavelet Transform | Video Compression | Frame Selection Key | Compression Performance and Near Distance Calculation.

ABSTRACT
The huge usage of digital multimedia via communications, wireless communications, Internet, Intranet andcellular mobile leads to incurable growth of data flow through these Media. The researchers go deep indeveloping efficient techniques in these fields such as compression of data, image and video. Recently,video compression techniques and their applications in many areas (educational, agriculture, medical …)cause this field to be one of the most interested fields.Wavelet transform is an efficient method that can be used to perform an efficient compression technique.This work deals with the developing of an efficient video compression approach based on frames differenceapproaches that concentrated on the calculation of frame near distance (difference between frames). Theselection of the meaningful frame depends on many factors such as compression performance, framedetails, frame size and near distance between frames. Three different approaches are applied for removingthe lowest frame difference. In this paper, many videos are tested to insure the efficiency of this technique,in addition a good performance results has been obtained.

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