Scalable and Modular Online Data Processing for Ultrafast Computed Tomography Using CUDA Pipelines

2016 ◽  
Author(s):  
Tobias Frust ◽  
Guido Juckeland ◽  
Andre Bieberle
Keyword(s):  
Computed Tomography ◽  
Data Processing ◽  
Online Data ◽  
Ultrafast Computed Tomography

scholarly journals Online data processing: Comparison of Bayesian regularized particle filters

2009 ◽  
Vol 3 (0) ◽  
pp. 239-258 ◽  
Author(s):  
Roberto Casarin ◽  
Jean-Michel Marin
Keyword(s):  
Data Processing ◽  
Particle Filters ◽  
Online Data

Reproducibility of the measurement of coronary calcium with ultrafast computed tomography

1995 ◽  
Vol 75 (14) ◽  
pp. 973-975 ◽  
Author(s):  
Stephen Devries ◽  
Christopher Wolfkiel ◽  
Vijay Shah ◽  
Eva Chomka ◽  
Stuart Rich
Keyword(s):  
Computed Tomography ◽  
Coronary Calcium ◽  
Ultrafast Computed Tomography

scholarly journals Advanced UAV–WSN System for Intelligent Monitoring in Precision Agriculture

Sensors ◽  
2020 ◽  
Vol 20 (3) ◽  
pp. 817 ◽  
Author(s):  
Dan Popescu ◽  
Florin Stoican ◽  
Grigore Stamatescu ◽  
Loretta Ichim ◽  
Cristian Dragana
Keyword(s):  
Data Collection ◽  
Data Processing ◽  
Precision Agriculture ◽  
High Performance ◽  
New Technologies ◽  
Control Analysis ◽  
Online Data ◽  
Monitoring Point ◽  
High Productivity ◽  
In Situ Data

The growing need for food worldwide requires the development of a high-performance, high-productivity, and sustainable agriculture, which implies the introduction of new technologies into monitoring activities related to control and decision-making. In this regard, this paper presents a hierarchical structure based on the collaboration between unmanned aerial vehicles (UAVs) and federated wireless sensor networks (WSNs) for crop monitoring in precision agriculture. The integration of UAVs with intelligent, ground WSNs, and IoT proved to be a robust and efficient solution for data collection, control, analysis, and decisions in such specialized applications. Key advantages lay in online data collection and relaying to a central monitoring point, while effectively managing network load and latency through optimized UAV trajectories and in situ data processing. Two important aspects of the collaboration were considered: designing the UAV trajectories for efficient data collection and implementing effective data processing algorithms (consensus and symbolic aggregate approximation) at the network level for the transmission of the relevant data. The experiments were carried out at a Romanian research institute where different crops and methods are developed. The results demonstrate that the collaborative UAV–WSN–IoT approach increases the performances in both precision agriculture and ecological agriculture.

Clinical Applications of Ultrafast Computed Tomography

1989 ◽  
Vol 6 (1) ◽  
pp. 87-97
Author(s):  
MELVIN L. MARCUS ◽  
WILLIAM STANFORD ◽  
JOHN A. RUMBERGER ◽  
STEVEN J. REITER ◽  
ANDREW J. FEIRING ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Clinical Applications ◽  
Ultrafast Computed Tomography

The Accuracy of Measurement of Cardiac Output and Muscle Perfusion in Man by Ultrafast Computed Tomography

1993 ◽  
Vol 85 (s29) ◽  
pp. 38P-38P
Author(s):  
P F Ludman ◽  
A J S Coats ◽  
S R Underwood ◽  
R S O Rees ◽  
P A Poole-Wilson
Keyword(s):  
Computed Tomography ◽  
Cardiac Output ◽  
Muscle Perfusion ◽  
Accuracy Of Measurement ◽  
Ultrafast Computed Tomography

scholarly journals Use of ultrafast computed tomography to quantitate regional myocardial perfusion: A preliminary report

1987 ◽  
Vol 9 (1) ◽  
pp. 59-69 ◽  
Author(s):  
John A. Rumberger ◽  
Andrew J. Feiring ◽  
Martin J. Lipton ◽  
Charles B. Higgins ◽  
Stephen R. Ell ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Myocardial Perfusion ◽  
Preliminary Report ◽  
Regional Myocardial Perfusion ◽  
Ultrafast Computed Tomography
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