GPU-based color Doppler ultrasound processing
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
IEEE International Ultrasonics Symposium (IUS), 2009
@inproceedings{chang2009gpu,
title={GPU-based color Doppler ultrasound processing},
author={Chang, L.W. and Hsu, K.H. and Li, P.C.},
booktitle={Ultrasonics Symposium (IUS), 2009 IEEE International},
pages={1836–1839},
organization={IEEE},
year={2009}
}
In this paper, we present the use of a graphics processing unit to perform color Doppler signal processing. Color Doppler has been mainly implemented on custom-designed hardware due to the large amount of data and number of computations that are involved. With an NVIDIA GeForce 260 GT, a frame rate of 45 fps for frames comprising 512×512 pixels can be achieved.
May 23, 2011 by hgpu
