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Cine-MRI and Tagged Cine-MRI (tMRI) Movies

tMRI of "sha"

(planar tags)

-references

tMRI of "ku"

(grid of tags)

-references

Cine-MRI of /i/-/a/.

tMRI of /i/-/a/ (MICSR).

-references

/i/-/a/ composite of two data sets:

  • Cine-MRI images
  • tMRI images
tMRI of /a/-/u/ with sound.

/i/-/a/ composite of three data sets:

  • Cine-MRI images
  • tMRI images
  • ultrasound contours
How MICSR works.

References:

Planar Tagging:

Dick, D., Ozturk, C., Douglas, A., McVeigh, E., Stone, M. (2000) “Three-Dimensional Tracking of Tongue Motion using Tagged MRI.”  International Society for Magnetic Resonance in Medicine, 8th Scientific Meeting and Exhibition, Denver, CO. April 1-7, 2000.
click here for paper

Stone, M., Dick, D., Davis, E., Douglas, A., and Ozturk, C. (May, 2000) “Modelling the Internal Tongue Using Principal Strains,”  Proceedings of the Fifth Speech Production Seminar, Kloster-Seeon, Germany. pp. 133-136.
click here for paper

Gridded Tagging:

Davis, E., Douglas, A., and Stone, M. (1996) “A Continuum Mechanics Representation of Tongue Deformation,” Proceedings of the 4th International Conference on Spoken Language Processing, Philadelphia, PA. 2 , pp. 788-792.
click here for paper

Stone, M., Lundberg, A., Davis, E., Gullapalli, R., and Ness Aiver, M. (1997):  “Three-dimensional coarticulatory'/ strategies of tongue movement,” Proceedings of the 5th European Conference on Speech Communications and Technology, Rhodes, Greece. 1, pp. 31-34.
click here for paper

Ong, D. and Stone, M. (1998): “Three Dimensional Vocal Tract Shapes in [r] and [l]: A Study of MRI, Ultrasound, Electropalatography, and Acoustics,” Phonoscope, 1, 1-14.

MICSR Tagging:
M. NessAiver and J. L. Prince, Visualization of myocardial motion using MICSR trinary checkerboard display. Proceedings of Conference on Information Processing in Medical Imaging 2003 (IPMI) , July, 2003.

NessAiver, M., Parthasarathy, V., Stone, M., and Prince, J.L. Magnitude Image C-SPAMM reconstruction(MICSR) and HARP analysis of Tongue motion. Proceedings of the ISMRM (International society of Magnetic Resonance in Medicine) July, 2003.

Parthasarathy, V., and Prince, J. On the Resolution of HARP-MRI, Proceedings of the ISMRM (International society of Magnetic Resonance in Medicine), July 2003.

M. NessAiver and J. L. Prince, Magnitude Image CSPAMM Reconstruction (MICSR), Magnetic Resonance in Medicine , vol. 50, no. 2, pp. 331-342, August 2003.

The VTV Lab is part of the Dental School of the University of Maryland Baltimore.
Please send comments and suggestions regarding this site to Dr. Maureen Stone, Director of the Lab.