This thesis, started at the end of 1989, is devoted to the study of the effect of new mathematical properties brought by wavelet theory on subband coding, for still image compression problems. Using a theoretical analysis of discrete-time multiresolution decomposition, it is shown that, within our framework, the practical novelty of wavelets reduces to the {\em regularity\/}property of octave-band filter banks used in subband coding schemes. Then, several tools are derived, which make a systematic study of regularity possible, for applications such as image compression. A mathematical study of the regularity property is investigated,in which optimal regularity estimation algorithms are derived. Several filter bank design algorithms are then...
Abstract—This paper discusses a method of regularity imposition onto biorthogonal linear-phase-band ...
The fast development of computing multimedia has led to the demand of using digital images. The mani...
xvii, 165 leaves : ill. ; 30 cm.PolyU Library Call No.: [THS] LG51 .H577M EIE 2003 HoScalability has...
This thesis, started at the end of 1989, is devoted to the study of the effect of new mathematical p...
“Regularity ” is a new criterion brought by wavelet the-ory over filter banks. It is therefore impor...
The wavelet transform is compared with the more classical short-time Fourier transform approach to s...
this paper, we report on tree-structured subband coder (or wavelet filter) designs which satisfy com...
The aim of this research project is to investigate the possibility of establishing a general framewo...
this paper we consider how wavelets may be used for image processing. To date, there has been consid...
In this paper, we propose an adaptive algorithm for scalable wavelet image coding, which is based on...
In this paper, we introduce a compression algorithm using wavelet transform. The principle of wavele...
<div>The fast development of computing multimedia has led to the demand of using digital images. The...
The fairt development of multimedia computing has led to the ibemand of using digital imag...
This thesis concentrates primarily on two problems that concern noise corrupted images and looks to ...
Masters ThesisWavelet-based multi-resolution representation has become a cutting-edge technology in ...
Abstract—This paper discusses a method of regularity imposition onto biorthogonal linear-phase-band ...
The fast development of computing multimedia has led to the demand of using digital images. The mani...
xvii, 165 leaves : ill. ; 30 cm.PolyU Library Call No.: [THS] LG51 .H577M EIE 2003 HoScalability has...
This thesis, started at the end of 1989, is devoted to the study of the effect of new mathematical p...
“Regularity ” is a new criterion brought by wavelet the-ory over filter banks. It is therefore impor...
The wavelet transform is compared with the more classical short-time Fourier transform approach to s...
this paper, we report on tree-structured subband coder (or wavelet filter) designs which satisfy com...
The aim of this research project is to investigate the possibility of establishing a general framewo...
this paper we consider how wavelets may be used for image processing. To date, there has been consid...
In this paper, we propose an adaptive algorithm for scalable wavelet image coding, which is based on...
In this paper, we introduce a compression algorithm using wavelet transform. The principle of wavele...
<div>The fast development of computing multimedia has led to the demand of using digital images. The...
The fairt development of multimedia computing has led to the ibemand of using digital imag...
This thesis concentrates primarily on two problems that concern noise corrupted images and looks to ...
Masters ThesisWavelet-based multi-resolution representation has become a cutting-edge technology in ...
Abstract—This paper discusses a method of regularity imposition onto biorthogonal linear-phase-band ...
The fast development of computing multimedia has led to the demand of using digital images. The mani...
xvii, 165 leaves : ill. ; 30 cm.PolyU Library Call No.: [THS] LG51 .H577M EIE 2003 HoScalability has...