Acceleration of optical coherence tomography signal processing by multi-graphics processing units

A multi-GPU system designed for high-speed, real-time signal processing of optical coherence tomography (OCT) is described herein. For the OCT data sampled in linear wave numbers, the maximum processing rates reached 2.95 MHz for 1024-OCT and 1.96 MHz for 2048-OCT. Data sampled using linear waveleng...

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Bibliographic Details
Main Authors: Xiqi Li, Guohua Shi, Ping Huang, Yudong Zhang
Format: Article
Language:English
Published: World Scientific Publishing 2014-05-01
Series:Journal of Innovative Optical Health Sciences
Subjects:
Online Access:http://www.worldscientific.com/doi/pdf/10.1142/S1793545814500102