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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Wali, M.K. Murugappan, M. Ahmad, R.B. Bong Siao Zheng |
| Copyright Year | 2012 |
| Description | Author affiliation: School of Mechatronic Engineering, University Malaysia Perlis, 02600 Arau, Malaysia (Ahmad, R.B.; Bong Siao Zheng) || School of Computer Engineering, University Malaysia Perlis, Kuala, Malaysia (Wali, M.K.; Murugappan, M.) |
| Abstract | Discrete Wavelet Transform (DWT) plays a significant role in several image and signal processing applications. Most of the researchers are using different wavelet toolboxes for their application and research investigation. In this work, we presented a development of DWT toolbox using Visual Basic 6.5. This starting version of this software package is developed to offer more user friendliness and allow the user to choose different types of wavelet functions from three different wavelet families (Daubechies, Symlet, and Coiflet), and number of decomposition level. This software is also have an ability to plot the frequency spectrum of user specific decomposition level using Fast Fourier Transform (FFT) and to provide a option for saving the DWT output in either .txt or .xls format for any further investigation. This graphical user interface (GUI) is designed for handling any type of input signal either in offline or online and gives more accurate results over conventional tool boxes. |
| Starting Page | 211 |
| Ending Page | 216 |
| File Size | 1186766 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781457719905 |
| e-ISBN | 9781457719912 |
| DOI | 10.1109/ICoBE.2012.6179007 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-02-27 |
| Publisher Place | Malaysia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Discrete Wavelet Transform (DWT) Graphical User Interface (GUI) Frequency Spectrum Fast Fourier Transform (FFT) Filter banks Software Discrete wavelet transforms Approximation methods Graphical user interfaces |
| Content Type | Text |
| Resource Type | Article |
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