18 citations · 26 across the 4 of their papers we have counts for
4 papers
Representation Selection via Cross-Model Agreement using Canonical Correlation Analysis
Dylan B. Lewis, Jens Gregor, Hector Santos-Villalobos
Modern vision pipelines increasingly rely on pretrained image encoders whose representations are reused across tasks and models, yet these representations are often overcomplete an…
FastPET: Near Real-Time PET Reconstruction from Histo-Images Using a Neural Network
William Whiteley, Vladimir Panin, Chuanyu Zhou +3
Direct reconstruction of positron emission tomography (PET) data using deep neural networks is a growing field of research. Initial results are promising, but often the networks ar…
CNN-Based PET Sinogram Repair to Mitigate Defective Block Detectors
William Whiteley, Jens Gregor
Positron emission tomography (PET) scanners continue to increase sensitivity and axial coverage by adding an ever expanding array of block detectors. As they age, one or more block…
DirectPET: Full Size Neural Network PET Reconstruction from Sinogram Data
William Whiteley, Wing K. Luk, Jens Gregor
Purpose: Neural network image reconstruction directly from measurement data is a relatively new field of research, that until now has been limited to producing small single-slice i…