Committee on Optimization and its Applications (COPTA)
Sang Kyun Lee, CS,
Accelerating signal reconstruction algorithms using graphics processing units
Thursday November 13 (12:20) 2310 Computer Sciences
Several highly effective algorithms that have been proposed recently
for compressed sensing and image processing applications can be
implemented efficiently on commodity graphical processing units
(GPUs). The properties of algorithms and application that make for
efficient GPU implementation are discussed, and computational
results for several algorithms are presented that show large
speedups over CPU implementations.