Resolution Enhancement in PET Reconstruction Using Collimation

Por Metzler, Scott D., Matej, Samuel, Karp, Joel S.
Publicado em 2013

Image reconstructions from super-sampled data sets with resolution modeling in PET imaging

Por Li, Yusheng, Matej, Samuel, Metzler, Scott D.
Publicado no Med Phys (2014)

A unified Fourier theory for time-of-flight PET data

Por Li, Yusheng, Matej, Samuel, Metzler, Scott D
Publicado no Phys Med Biol (2015)

Analytic TOF PET reconstruction algorithm within DIRECT data partitioning framework

Por Matej, Samuel, Daube-Witherspoon, Margaret E., Karp, Joel S.
Publicado no Phys Med Biol (2016)

LOR-interleaving image reconstruction for PET imaging with fractional-crystal collimation

Por Li, Yusheng, Matej, Samuel, Karp, Joel S., Metzler, Scott D.
Publicado no Phys Med Biol (2015)

Transmission-less attenuation estimation from time-of-flight PET histo-images using consistency equations

Por Li, Yusheng, Defrise, Michel, Metzler, Scott D, Matej, Samuel
Publicado no Phys Med Biol (2015)

Fourier rebinning and consistency equations for time-of-flight PET planograms

Por Li, Yusheng, Defrise, Michel, Matej, Samuel, Metzler, Scott D
Publicado no Inverse Probl (2016)

Fisher Information-Based Evaluation of Image Quality for Time-of-Flight PET

Por Vunckx, Kathleen, Zhou, Lin, Matej, Samuel, Defrise, Michel, Nuyts, Johan
Publicado em 2009

Image-based Modeling of PSF Deformation with Application to Limited Angle PET Data

Por Matej, Samuel, Li, Yusheng, Panetta, Joseph, Karp, Joel S., Surti, Suleman
Publicado no IEEE Trans Nucl Sci (2016)

Comparison of List-Mode and DIRECT Approaches for Time-of-Flight PET Reconstruction

Por Daube-Witherspoon, Margaret E., Matej, Samuel, Werner, Matthew E., Surti, Suleman, Karp, Joel S.
Publicado em 2012

Efficient 3D TOF PET Reconstruction Using View-Grouped Histo-Images: DIRECT - Direct Image Reconstruction for TOF

Por Matej, Samuel, Surti, Suleman, Jayanthi, Shridhar, Daube-Witherspoon, Margaret E., Lewitt, Robert M., Karp, Joel S.
Publicado em 2009