ViewDEX: A java-based software for presentation and evaluation of medical images in observer performance studies

Markus Håkansson; Sune Svensson; Magnus Båth; Lars Gunnar Månsson

doi:10.1117/12.709768

22 March 2007 ViewDEX: A java-based software for presentation and evaluation of medical images in observer performance studies

Markus Håkansson, Sune Svensson, Magnus Båth, Lars Gunnar Månsson

Author Affiliations +

Proceedings Volume 6509, Medical Imaging 2007: Visualization and Image-Guided Procedures; 65091R (2007) https://doi.org/10.1117/12.709768
Event: Medical Imaging, 2007, San Diego, CA, United States

Abstract

Observer performance studies are time-consuming tasks, both for the participating observers and for the scientists collecting and analyzing the data. A possible way to optimize such studies is to perform the study in a completely digital environment. A software tool - ViewDEX (Viewer for Digital Evaluation of X-ray images) - has been developed in Java, enabling it to function on almost any computer. ViewDEX is a DICOM-compatible software tool that can be used to display medical images with simultaneous registration of the observer's response. ViewDEX is designed so that the user in a simple way can alter the types of questions and images presented to the observers, enabling ROC, MAFC and visual grading studies to be conducted in a fast and efficient way. The software can also be used for bench marking and for educational purposes. The results from each observer are saved in a log file, which can be exported for further analysis. The software is freely available for non-commercial purposes.

Citation Download Citation

Markus Håkansson, Sune Svensson, Magnus Båth, and Lars Gunnar Månsson "ViewDEX: A java-based software for presentation and evaluation of medical images in observer performance studies", Proc. SPIE 6509, Medical Imaging 2007: Visualization and Image-Guided Procedures, 65091R (22 March 2007); https://doi.org/10.1117/12.709768

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE