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Sensor-Based Architecture for Medical Imaging Workflow Analysis

delete2014-06-24
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PRE
AI
L
Luís A. Bastião Silva *
S
Samuel Campos
C
Carlos Costa
J
José Luís Oliveira
DOI:10.1007/s10916-014-0063-8delete
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摘要

摘要

En 中文
The growing use of computer systems in medical institutions has been generating a tremendous quantity of data. While these data have a critical role in assisting physicians in the clinical practice, the information that can be extracted goes far beyond this utilization. This article proposes a platform capable of assembling multiple data sources within a medical imaging laboratory, through a network of intelligent sensors. The proposed integration framework follows a SOA hybrid architecture based on an information sensor network, capable of collecting information from several sources in medical imaging laboratories. Currently, the system supports three types of sensors: DICOM repository meta-data, network workflows and examination reports. Each sensor is responsible for converting unstructured information from data sources into a common format that will then be semantically indexed in the framework engine. The platform was deployed in the Cardiology department of a central hospital, allowing identification of processes' characteristics and users' behaviours that were unknown before the utilization of this solution.
Keyword:
Medical Imaging
PACS
DICOM
Network analyser
Radiology workflow
Data mining, SOA, web services
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期刊

Journal of Medical Systems 封面图
Journal of Medical Systems
IF:
5.7
论文数:
3.5K
被引数:
7.9K

机构

U
universidade de aveiro
学者数:
1.3W
论文数: 1.4W
被引数: 24
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