Lossless Progressive Transmission of Scientific Data Using Biorthogonal Wavelet Transform

A new progressive transmission scheme using spline biorthogorial wavelet bases is proposed in this paper: First, several wavelet bases are compared with the spline biorthogonul nmvlet bases. By exploiting the properties of this set of wuvelet bases, a fast algorithm involving only additions and subtruc.tintts is developed. Due to the multiresolutional nature cf the wavelet transform. this scheme is compatible with hierarchical-striictrcred rendering algorithms. Theformulafor reconstructing the functional rulues in U continuous volume spure is giimen iri U simple polytiomial form. Lossless compres.sim is possible, even when usirig floating-point riumbers. When the algorithm is applied todatafrom a global ocean mod

• Type: Conference
• Year: 1994
• Where: ICIP
• Authors: Hai Tao, Robert J. Moorhead
• Keywords: Biorthogonul Nmvlet Bases, Biorthogorial Wavelet Bases, ICIP 1994, Image Processing, Wavelet Bases