Title :
Selection of Mother Wavelet for Image Compression on Basis of Image
Author :
Kharate, G.K. ; Ghatol, A.A. ; Rege, P.P.
Author_Institution :
K.K. Wagh Inst. of Eng. Educ. & Res., Maharashtra
Abstract :
Recently discrete wavelet transform and wavelet packet has emerged as popular techniques for image compression. This paper compares compression performance of Daubechies, Biorthogonal, Coiflets and other wavelets along with results for different frequency images. Based on the result, we propose that proper selection of mother wavelet on the basis of nature of images and improve the quality and compression ratio remarkably
Keywords :
data compression; discrete wavelet transforms; image coding; discrete wavelet transform; image compression; mother wavelet; wavelet packet; Bandwidth; Data mining; Discrete cosine transforms; Discrete wavelet transforms; Frequency; Image coding; Image storage; Information technology; Transform coding; Wavelet packets; Biorthogonal; Coiflets; Compression; Daubechies; Image; Mother wavelet;
Conference_Titel :
Signal Processing, Communications and Networking, 2007. ICSCN '07. International Conference on
Conference_Location :
Chennai
Print_ISBN :
1-4244-0997-7
Electronic_ISBN :
1-4244-0997-7
DOI :
10.1109/ICSCN.2007.350747
