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Research

2015 SPIE Medical Imaging Conference (SPIE 2015)

Orlando, February 21 - February 26, 2015

Optimization and image quality assessment of the alpha image
reconstruction algorithm: Iterative reconstruction with well–defined
image quality metrics
S. Lebedev, S. Sawall, M. Knaup, and M. Kachelrieß
Presentation

Multi–dimensional tensor–based adaptive filter (TBAF) for low dose x–ray CT
M. Knaup, and M. Kachelrieß
Presentation

A photon counting detector model based on increment matrices to simulate
statistically correct detector signals
S. Faby, J. Maier, D. Simons, H.P. Schlemmer, M. Lell, and M. Kachelrieß
Presentation

Motion compensation (MoCo) for simultaneous PET/MR based on a 3D-2D
registration of strongly undersampled radial MR data - A simulation study
C. M. Rank, T. Heußer, B. Flach, M. Brehm, and M. Kachelrieß
Presentation

The rotate–plus–shift C–arm trajectory: Complete CT data with limited
angular rotation
L. Ritschl, J. Kuntz, and M. Kachelrieß