Uzun, IS and Amira, A (2006) Framework for FPGA-based discrete biorthogonal wavelet transforms implementation. IEE PROCEEDINGS-VISION IMAGE AND SIGNAL PROCESSING, 153 (6). pp. 721-734. [Journal article]
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The discrete wavelet transform has taken its place at the forefront of research for the development of signal and image processing applications. These wavelet-based approaches have outperformed existing strategies in many areas including telecommunication, numerical analysis and, most notably, image/video compression. The authors present an investigation into the design and implementation of 1-D and 2-D discrete biorthogonal wavelet transforms (DBWTs) using a field programmable gate array (FPGA)-based rapid prototyping environment. The proposed architectures for DBWTs are scalable, modular and have less area and time complexity when compared with existing structures. FPGA implementation results based on a Xilinx Virtex-2000E device have shown that the proposed system provides an efficient solution for the processing of DBWTs in real-time.
|Item Type:||Journal article|
|Faculties and Schools:||Faculty of Computing & Engineering|
Faculty of Computing & Engineering > School of Engineering
|Research Institutes and Groups:||Engineering Research Institute|
Engineering Research Institute > Nanotechnology & Integrated BioEngineering Centre (NIBEC)
Engineering Research Institute > Nanotechnology & Integrated BioEngineering Centre (NIBEC) > Sensors
|Deposited By:||Dr Abbes Amira|
|Deposited On:||02 Jun 2010 09:24|
|Last Modified:||25 Jul 2011 12:28|
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