Multiprocessor scheduling implementation of the simultaneous multiple volume SMV navigator method

V. Kolmogorov, T. Nguyen, A. Nuval, P. Spincemaille, M. Prince, R. Zabih, Y. Wang, Magnetic Resonance in Medicine 52 (2004) 362–367.

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Abstract
The simultaneous multiple volume (SMV) approach in navigator-gated MRI allows the use of the whole motion range or the entire scan time for the reconstruction of final images by simultaneously acquiring different image volumes at different motion states. The motion tolerance range for each volume is kept small, thus SMV substantially increases the scan efficiency of navigator methods while maintaining the effectiveness of motion suppression. This article reports a general implementation of the SMV approach using a multiprocessor scheduling algorithm. Each motion state is regarded as a processor and each volume is regarded as a job. An efficient scheduling that completes all jobs in minimal time is maintained even when the motion pattern changes. Initial experiments demonstrated that SMV significantly increased the scan efficiency of navigatorgated MRI.
Publishing Year
Date Published
2004-08-01
Journal Title
Magnetic Resonance in Medicine
Volume
52
Issue
2
Page
362 - 367
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Kolmogorov V, Nguyen T, Nuval A, et al. Multiprocessor scheduling implementation of the simultaneous multiple volume SMV navigator method. Magnetic Resonance in Medicine. 2004;52(2):362-367. doi:10.1002/mrm.20162
Kolmogorov, V., Nguyen, T., Nuval, A., Spincemaille, P., Prince, M., Zabih, R., & Wang, Y. (2004). Multiprocessor scheduling implementation of the simultaneous multiple volume SMV navigator method. Magnetic Resonance in Medicine, 52(2), 362–367. https://doi.org/10.1002/mrm.20162
Kolmogorov, Vladimir, Thành Nguyen, Anthony Nuval, Pascal Spincemaille, Martin Prince, Ramin Zabih, and Yusu Wang. “Multiprocessor Scheduling Implementation of the Simultaneous Multiple Volume SMV Navigator Method.” Magnetic Resonance in Medicine 52, no. 2 (2004): 362–67. https://doi.org/10.1002/mrm.20162.
V. Kolmogorov et al., “Multiprocessor scheduling implementation of the simultaneous multiple volume SMV navigator method,” Magnetic Resonance in Medicine, vol. 52, no. 2, pp. 362–367, 2004.
Kolmogorov V, Nguyen T, Nuval A, Spincemaille P, Prince M, Zabih R, Wang Y. 2004. Multiprocessor scheduling implementation of the simultaneous multiple volume SMV navigator method. Magnetic Resonance in Medicine. 52(2), 362–367.
Kolmogorov, Vladimir, et al. “Multiprocessor Scheduling Implementation of the Simultaneous Multiple Volume SMV Navigator Method.” Magnetic Resonance in Medicine, vol. 52, no. 2, Wiley-Blackwell, 2004, pp. 362–67, doi:10.1002/mrm.20162.

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