Wavelets Processor: Design and implementation of a generic wavelet processor on FPGA for digital image and signal processing applications - Softcover

Inaam, Muhammad; Ali, Hamza

Softcover

ISBN 10: 3845403578 ISBN 13: 9783845403571

Verlag: LAP LAMBERT Academic Publishing, 2011

Über diesen Titel

Reseña del editor

The digital design of signal processing system has found its effectiveness in implementing systems that have many real-time computational requirements. In these systems, circuit design is of special interest to designers for implementing applications on commercially available off the shelf digital signal processors (DSPs) , field programmable gate array (FPGA) and application specific integrated circuits (ASIC). Image compression has been performed using Wavelet Transform as the tool. A new, better and much faster approach has been taken to Wavelet Transform multidimensional signals, called the Fast Lifting Wavelet Transform. Fast Lifting wavelet Transform Filter reduces the complexity by almost half and it allows rounding off to be performed on the filtered outputs and intermediate results and still achieving perfect reconstruction.We also compared our results with those reported by other researchers in the recent past and found them to be comparable and in certain cases even better.

Biografía del autor

Author is a Computer System Engineer by profession. He was graduated from National University of Sciences and Technology(NUST) Pakistan.He has been working for Nestle as IT Consultant.Currently He is working with a research based company as Hardware Engineer.

Details zur Ausgabe

• Verlag: LAP LAMBERT Academic Publishing
• Erscheinungsdatum: 2011
• ISBN 10: 3845403578
• ISBN 13: 9783845403571
• Einband: Tapa blanda
• Sprache: Englisch
• Anzahl der Seiten: 72