Power, performance and area exploration of block matching algorithms mapped on programmable processors

A comparison study of four blocking matching algorithms is presented in terms of performance, energy consumption and area, assuming five matching criteria. Two widely-used programmable processor cores, namely the embedded processor, ARM, with specialized memory hierarchy and the general purpose proc...

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Hauptverfasser: Kroupis, N., Dasigenis, M., Argyriou, A., Tatas, K., Soudris, D., Thanailakis, A., Zervas, N., Goutis, C.E.
Format: Tagungsbericht
Sprache:eng
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Zusammenfassung:A comparison study of four blocking matching algorithms is presented in terms of performance, energy consumption and area, assuming five matching criteria. Two widely-used programmable processor cores, namely the embedded processor, ARM, with specialized memory hierarchy and the general purpose processor, Pentium/sup /spl copy//, are chosen for performing the comparative study, and eventually, determining the most efficient solution for certain design specifications. Adopting a systematic design methodology, efficient high-level transformations are applied to the considered algorithm structures resulting in performance-, energy-, and area-optimized solutions The plethora of alternative implementations under the different distance criteria and processor cores, offers flexibility to the designer in finding the most suitable solution for him/her, given the design specifications.
DOI:10.1109/ICIP.2001.958222