Abstract
vioft2nntf2t|tblJournal|Abstract_paper|0xf4ff1469060000003b0e000001000f00
Wavelet analysis plays a vital role in the signal processing especially in image compression. In this paper, various compression algorithms like block truncation coding, EZW and SPIHT are studied and ana- lyzed; its algorithm idea and steps are given. The parameters for all these algorithms are analyzed and the best parameter for each of these compression algorithms is found out.
Authors
V.Sutha Jebakumari1, P.Arockia Jansi Rani2
Kamaraj College of Engineering and Technology, India1, Manonmanium Sundaranar University, India2
Keywords
Block Truncation Coding, Embedded Zero Wavelet, SPIHT