Lossy Image Compression Using Discrete Wavelet Transform and Thresholding Techniques
نویسندگان
چکیده
منابع مشابه
Lossy Image Compression Using Discrete Wavelet Transform and Thresholding Techniques
Results of lossy image compression using wavelet transforms and several thresholding techniques are presented here. The analyzed image was divided into little sub-images and each one was decomposed in a vector following a Hilbert fractal curve. The wavelet transform was applied to each vector and some of the high frequency components were suppressed based on some threshold criteria. Different l...
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ژورنال
عنوان ژورنال: The Open Cybernetics & Systemics Journal
سال: 2013
ISSN: 1874-110X
DOI: 10.2174/1874110x01307010032