Dennis Hein

1. PPFM: Image denoising in photon-counting CT using single-step posterior sampling Poisson flow generative models
   2023/12/15 by Dennis Hein, Hein, Dennis, Staffan Holmin +11 · 2 citations
   Computer Science · Medicine · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #FOS: Electrical engineering #FOS: Physical sciences #Generative Adversarial Networks and Image Synthesis #Image and Video Processing (eess.IV) #Medical Imaging Techniques and Applications #Medical Physics (physics.med-ph) #Radiomics and Machine Learning in Medical Imaging #electronic engineering #information engineering
2. Ring Artifact Correction in Photon-Counting Spectral CT Using a Convolutional Neural Network With Spectral Loss
   2023/02/02 by Dennis Hein, Hein, Dennis, Konstantinos Liappis +7 · 1 citation
   Engineering · Medicine · #Advanced X-ray and CT Imaging #FOS: Physical sciences #Medical Imaging Techniques and Applications #Medical Physics (physics.med-ph) #Radiation Dose and Imaging