Digital Image Compression and Decompression Using Three Different Transforms and Comparison of Their Performance.

Sathyanarayana, Pabbisetti and R Saeedipour, Hamid (2006) Digital Image Compression and Decompression Using Three Different Transforms and Comparison of Their Performance. In: International Conference on Man-Machine Systems (ICOMMS 2006), 15-16 September 2006, City Bayview Hotel, Langkawi, Malaysia.

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Abstract

Data compression is an important tool in digital image processing to reduce the burden on the storage and transmission systems. The basic idea of data compression is to reduce the number of the image pixel elements directly, say by sampling, or by using transforms and truncate the transformed image coefficients, so that the total number of picture elements or its coefficients are reduced.

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL500-777 Aeronautics. Aeronautical engineering
Divisions: Kampus Kejuruteraan (Engineering Campus) > Pusat Pengajian Kejuruteraan Aeroangkasa (School of Aerospace Engineering)
Depositing User: Mr Erwan Roslan
Date Deposited: 12 Nov 2009 03:52
Last Modified: 13 Jul 2013 05:37
URI: http://eprints.usm.my/id/eprint/14456

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