ICASSP 2020accepted0 citations
Signal Sensing and Reconstruction Paradigms for a Novel Multi-Source Static Computed Tomography System
Alankar Kowtal, Avilash K. Cramer, Dufan Wu, Kai Yang, Wolfgang Krull, Ioannis Gkioulekas, Rajiv Gupta
Abstract
Conventional Computed Tomography (CT) systems use a single X-ray source and an arc of detectors mounted on a rotating gantry to acquire a set of projection data. Novel CT systems are now being pioneered in which a complete ring of distributed X-ray sources and detectors are electronically turned on and off, without any mechanical motion, to acquire a set of projections for tomographic reconstruction. This paper discusses new sensing and reconstruction paradigms enabled by this new CT architecture.
BibTeX
@inproceedings{icassp2020_signalsensingand,
title = {Signal Sensing and Reconstruction Paradigms for a Novel Multi-Source Static Computed Tomography System},
author = {Alankar Kowtal and Avilash K. Cramer and Dufan Wu and Kai Yang and Wolfgang Krull and Ioannis Gkioulekas and Rajiv Gupta},
booktitle = {ICASSP 2020},
year = {2020}
}