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

sag11‌ 

tMRI of "sha"

(planar tags)

 

 mri_ku_mid1_image

tMRI of "ku"

(grid of tags)

 

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

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

 VJPia_mid_nt_micsr

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

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

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

  • Cine-MRI images
  • tMRI images
  • ultrasound contours
 MICSRdetailsB&W1 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.