Wavelet transforms via lifting
نویسنده
چکیده
Ramesh Neelamani December 23, 1998 Project Advisor: Prof. C.S. Burrus ELEC 696 Project Department of Electrical and Computer Engineering, Rice University, Houston, TX 77005. [email protected] Abstract Lifting has traditionally been described in the time/spatial domain and the intuition behind the entire scheme holds in this domain. It is known that the lifting scheme, as conventionally described, can implement a class of biorthogonal wavelet transforms. However, the constraints required to be placed on the lifting setup so that it forms a wavelet system are not commonly understood. In this paper, lifting is analyzed from a wavelets point of view and its design is studied using established results in w avelet theory.
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