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Proceedings Paper

Technical experiences of implementing a wireless tracking and facial biometric verification system for a clinical environment
Author(s): Brent Liu; Jasper Lee; Jorge Documet; Bing Guo; Nelson King; H.K. Huang
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Paper Abstract

By implementing a tracking and verification system, clinical facilities can effectively monitor workflow and heighten information security in today's growing demand towards digital imaging informatics. This paper presents the technical design and implementation experiences encountered during the development of a Location Tracking and Verification System (LTVS) for a clinical environment. LTVS integrates facial biometrics with wireless tracking so that administrators can manage and monitor patient and staff through a web-based application. Implementation challenges fall into three main areas: 1) Development and Integration, 2) Calibration and Optimization of Wi-Fi Tracking System, and 3) Clinical Implementation. An initial prototype LTVS has been implemented within USC's Healthcare Consultation Center II Outpatient Facility, which currently has a fully digital imaging department environment with integrated HIS/RIS/PACS/VR (Voice Recognition).

Paper Details

Date Published: 16 March 2006
PDF: 11 pages
Proc. SPIE 6145, Medical Imaging 2006: PACS and Imaging Informatics, 61450U (16 March 2006); doi: 10.1117/12.653859
Show Author Affiliations
Brent Liu, Univ. of Southern California (United States)
Jasper Lee, Univ. of Southern California (United States)
Jorge Documet, Univ. of Southern California (United States)
Bing Guo, Univ. of Southern California (United States)
Nelson King, American Univ. of Beirut (Lebanon)
H.K. Huang, Univ. of Southern California (United States)


Published in SPIE Proceedings Vol. 6145:
Medical Imaging 2006: PACS and Imaging Informatics
Steven C. Horii; Osman M. Ratib, Editor(s)

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