Respiratory motion correction in PET with super-resolution techniques and non-rigid registration

IEEE Nuclear Science Symposium Conference Record

Volumn 5, Issue , 2007, Pages 3560-3563

  Rubio Guivernau, Jose L ^a,b   Ledesma Carbayo, Maria J ^a,b   Lamare, Frederic ^a,c   Ortuño, Juan E ^b   Guerra, Pedro ^a,b   Visvikis, Dimitris ^a,c   Santos, Andrés ^a,b   Kontaxakis, George ^a,b  

^a IEEE

^b UNIVERSIDAD POLITÉCNICA DE MADRID   (Spain)

^c UNIVERSITÉ DE BRETAGNE OCCIDENTALE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

IMAGE ENHANCEMENT; MICROWAVE INTEGRATED CIRCUITS; OPTICAL RESOLVING POWER; POSITRON EMISSION TOMOGRAPHY; RESPIRATORY MECHANICS;

HIGH RESOLUTION IMAGE; IMAGE DEGRADATION; IMPROVED CONTRASTS; NON-RIGID REGISTRATION ALGORITHMS; NONRIGID REGISTRATION; POSITRON EMISSION TOMOGRAPHY (PET); RESPIRATORY MOTION CORRECTIONS; RESPIRATORY MOTIONS;

MEDICAL IMAGING;

EID: 48349091999     PISSN: 10957863     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NSSMIC.2007.4436895     Document Type: Conference Paper

References (10)

1. L. Boucher, S. Rodrigue, R. Lecomte et al, "Respiratory gating for 3D PET of the thorax: feasibility and initial results", J Nucl Med, 45, 214-219, 2004
2. S. C. Park, M. K. Park and M. G. Kang, "Super-resolution image reconstruction: a technical overview", IEEE Signal Processing Magazine, 20(3), 21-36, May 2003
3. J. A. Kennedy, O. Israel, A. Frenkel, R. Bar-Shalom, and H. Azhari, "Super-resolution in PET imaging", IEEE Trans Med Imag 25(2), 137-147, 2006
4. J. A. Kennedy, O. Israel, A. Frenkel et al, "Improved Image Fusion in PET/CT Using Hybrid Image Reconstruction and Super- Resolution", Int. J. Biomed. Imag. 2007, Article ID 46846
5. G. Chang, T. Pan. F. Qiao, J. Clark, O. Mawlawi, "Improving PET image resolution and SNR with super resolution post-processing", J. Nucl. Med., vol. 48 (6), sup. 2, pp. 411P, May 2007
6. W. P. Segars, D. S. Lalush, B. M. W. Tsui, "Modelling respiratory mechanics in the MCAT and spline-based MCAT phantoms", IEEE Trans Nuc Sc, 48(1), 89-97, 2001
7. M.J. Ledesma-Carbayo, P. Mahia-Casado, A. Santos et al. "Cardiac Motion Analysis from Ultrasound Sequences using Nonrigid Registration Validation against Doppler Tissue Velocity". Ultrasound Med Biol, 32(4), 483-490, 2006.
8. F. Lamare, M.J. Ledesma-Carbayo, A. J. Reader, et al. "Respiratory Motion Correction in 4D PET/CT: Comparison of Implementation Methodologies for Incorporation of Elastic Transformation in the Reconstruction System Matrix". IEEE Nucl. Sci. Symp Conf. Record, pp. 2365-2369, IEEE, Nov, 2006
9. M.J. Ledesma-Carbayo. P. Kellman, A.E. Arai, E.R. McVeigh, "Motion corrected free-breathing delayed enhancement imaging of myocardial infarction using non-rigid registration", J Magn Reson Imaging, vol. 26, pp. 184-190, 2007
10. M. Irani and S. Peleg, "Improving resolution by image registration", CVGIP: Graphical Models and Image Processing 53(3), 231-239, 1991