114 citations · 281 across the 15 of their papers we have counts for
19 papers
NeuroSSM: Multiscale Differential State-Space Modeling for Context-Aware fMRI Analysis
Furkan Genç, Boran İsmet Macun, Sait Sarper Özaslan +2
Accurate fMRI analysis requires sensitivity to temporal structure across multiple scales, as BOLD signals encode cognitive processes that emerge from fast transient dynamics to slo…
A Model-Based Dictionary Approach for Magnetic Nanoparticle Signal Prediction
Asli Alpman, Mustafa Utkur, Emine Ulku Saritas
Magnetic particle imaging (MPI) is a tracer-based medical imaging modality that enables quantification and spatial mapping of magnetic nanoparticle (MNP) distribution. The magnetiz…
Physics-Driven Autoregressive State Space Models for Medical Image Reconstruction
Bilal Kabas, Fuat Arslan, Valiyeh A. Nezhad +3
Medical image reconstruction from undersampled acquisitions is an ill-posed inverse problem requiring accurate recovery of anatomical structures from incomplete measurements. Physi…
Vector Modulator Based Active Compensation of Direct Feedthrough in Magnetic Particle Imaging
Bilal Tasdelen, Mustafa Utkur, Asli Alpman +3
In magnetic particle imaging (MPI), simultaneous excitation and signal acquisition leads to direct feedthrough interference. While this interference can be mitigated up to some ext…
FD-Net: An Unsupervised Deep Forward-Distortion Model for Susceptibility Artifact Correction in EPI
Abdallah Zaid Alkilani, Tolga Çukur, Emine Ulku Saritas
Recent learning-based correction approaches in EPI estimate a displacement field, unwarp the reversed-PE image pair with the estimated field, and average the unwarped pair to yield…
DEQ-MPI: A Deep Equilibrium Reconstruction with Learned Consistency for Magnetic Particle Imaging
Alper Güngör, Baris Askin, Damla Alptekin Soydan +3
Magnetic particle imaging (MPI) offers unparalleled contrast and resolution for tracing magnetic nanoparticles. A common imaging procedure calibrates a system matrix (SM) that is u…