2{D Systems: Image Compression Using the Daubechies Wavelet
نویسندگان
چکیده
Wavelets have become a popular topic, especially in their use for image compression. Many papers have been written, but most are oriented toward mathematicians. This paper will present an application of the Daubechies wavelet for image compression with emphasis on the implementation and not on the mathematical analysis.
منابع مشابه
3-D WAVELET CODEC (COMPRESSION/DECOMPRESSION) FOR 3-D MEDICAL IMAGES PLChithra and A.Christoper TamilMathi
Compression is an important part in image processing in order to save memory space and reduce the bandwidth while transmitting. The main purpose of this paper is to analyse the performance of 3-D wavelet encoders using 3-D medical images. Four wavelet transforms, namely, Daubechies 4,Daubechies 6,Cohen-Daubechies-Feauveau 9/7 and Cohen Daubechies-Feauveau5/3 are used in the first stage with enc...
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