TY - GEN
T1 - Dynamic multiobjective optimization management of the energy-performance- accuracy space for separable 2-D complex filters
AU - Llamocca, Daniel
AU - Carranza, Cesar
AU - Pattichis, Marios
PY - 2012
Y1 - 2012
N2 - We present a dynamic framework for 2D complex filter implementation that is based on a multi-objective optimization scheme that generates Pareto-optimal realizations from the Energy-Performance-Accuracy (EPA) space. The EPA space is created by evaluating the 2D complex filter realizations in terms of their required energy, accuracy, and performance. Dynamic EPA management, carried out via Dynamic Partial Reconfiguration (DPR) and Dynamic Frequency Control, then consists on selecting Pareto-optimal realizations that meet time-varying EPA requirements. We demonstrate dynamic EPA management by applying a complex filter to a standard video sequence.
AB - We present a dynamic framework for 2D complex filter implementation that is based on a multi-objective optimization scheme that generates Pareto-optimal realizations from the Energy-Performance-Accuracy (EPA) space. The EPA space is created by evaluating the 2D complex filter realizations in terms of their required energy, accuracy, and performance. Dynamic EPA management, carried out via Dynamic Partial Reconfiguration (DPR) and Dynamic Frequency Control, then consists on selecting Pareto-optimal realizations that meet time-varying EPA requirements. We demonstrate dynamic EPA management by applying a complex filter to a standard video sequence.
UR - http://www.scopus.com/inward/record.url?scp=84870679218&partnerID=8YFLogxK
U2 - 10.1109/FPL.2012.6339211
DO - 10.1109/FPL.2012.6339211
M3 - Conference contribution
AN - SCOPUS:84870679218
SN - 9781467322560
T3 - Proceedings - 22nd International Conference on Field Programmable Logic and Applications, FPL 2012
SP - 579
EP - 582
BT - Proceedings - 22nd International Conference on Field Programmable Logic and Applications, FPL 2012
T2 - 22nd International Conference on Field Programmable Logic and Applications, FPL 2012
Y2 - 29 August 2012 through 31 August 2012
ER -