XML diff algorithms proposed in the literature have focused on the structural analysis of the document. When XML is used for data exchange, or when different versions of a documen...
The wavelet transform is a very popular tool in engineering for signal analysis. With respect to image compression, the new JPEG 2000 image standard incorporates wavelet transform...
Refactoring of software systems represents an fundamental way of improving their quality properties. Large-scale refactoring has to be performed at an architectural level to execu...
This paper proposes a new architecture for efficient variable-length decoding (VLD) of entropy-coded data for multimedia applications on general-purpose processors. It improves o...
Most of the current speech transmission systems are only able to deliver speech signals in a narrow frequency band. This narrowband speech is characterized by a thin and muffled ...