Title :
JPEG 2000 and wavelet compression
Author :
Ayub, Salahuddin ; Beg, M. Salim ; Fook, Tang Ting
Author_Institution :
Fac. of IT, Multimedia Univ., Selangor, Malaysia
Abstract :
The purpose of this paper is to compare the difference in impact and quality of wavelet filters in comparison with JPEG by plotting the SNR versus Bpp. The wavelet filters used are Daubechies and Symlets. The compression simulations are done on three different types of test images (natural, synthetic and text). The qualitative and quantitive results of these simulations are presented.
Keywords :
code standards; data compression; digital filters; image coding; transform coding; visual communication; wavelet transforms; Bpp; Daubechies filter; JPEG 2000; SNR; Symlets filter; qualitative comparisons; quantitative comparisons; wavelet compression; wavelet filters; wavelet transform; Bit rate; Discrete wavelet transforms; Filters; Image coding; Image quality; Mobile computing; Propagation losses; Streaming media; Transform coding; Wavelet transforms;
Conference_Titel :
TENCON '02. Proceedings. 2002 IEEE Region 10 Conference on Computers, Communications, Control and Power Engineering
Print_ISBN :
0-7803-7490-8
DOI :
10.1109/TENCON.2002.1181344
