Open source software advances research and allows for more application specific tuning in a very feasible and efficient manner. Chief among the open source platforms is the MATLAB programming environment which is very commonly used in research settings especially in the field of medical imaging. Although many scientists use MATLAB for analysis, there remains a significant lack of open source so...

The ability to verify the capacity gains of novel signal processing techniques or the performance of new communication standards is one of the main research and development drivers of both academic and industrial entities. In this context, the signal processing community has adopted MATLAB as a flexible modelling, simulating and testing software development environment. MATLAB includes numerous...

For anyone planning to either write or use software for wavelet-related computations, it can be worthwhile to first find out what software are already available. There is in a number of general-purpose wavelet packages written for high-level languages like Matlab, Mathematica and XploRE, as well as several smaller but more specialized libraries for low-level languages, such as C++. In this text...

ABSTRACTThis paper presents a method of hiding the text message watermark into audio. This hiding technique is called amplitude modification in low bit encoding. The message embedded into higher LSB layers to increase the robustness. The technique is implemented in matlab since it is a language for data analysis and numerical computation. This proposed scheme includes dynamic coding approach fo...