Abstrakt
This paper describes the hybrid architecture developed for speeding up the processing of so-called multi-modal visual primitives which are sparse image descriptors extracted along contours. In the system, the first stages of visual processing are implemented on FPGAs due to their highly parallel nature whereas the higher stages are implemented in a coarse parallel way on a multicore PC.
A significant increase in processing speed could be achieved (factor 11.5) as well as in terms of latency (factor 3.3). These factors can be further increased by optimizing the processes implemented on the multicore PC.
A significant increase in processing speed could be achieved (factor 11.5) as well as in terms of latency (factor 3.3). These factors can be further increased by optimizing the processes implemented on the multicore PC.
Originalsprog | Engelsk |
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Titel | Reconfigurable Computing and FPGAs, 2008. ReConFig '08. International Conference on |
Antal sider | 6 |
Forlag | IEEE |
Publikationsdato | 2008 |
Sider | 241-46 |
ISBN (Trykt) | 978-1-4244-3748-1 |
DOI | |
Status | Udgivet - 2008 |
Begivenhed | 2008 International Conference on ReConFigurable Computing and FPGAs - Cancun, Mexico Varighed: 3. dec. 2008 → 5. dec. 2008 |
Konference
Konference | 2008 International Conference on ReConFigurable Computing and FPGAs |
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Land | Mexico |
By | Cancun |
Periode | 03/12/2008 → 05/12/2008 |