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Method for tracking eye gaze during interpretation of endoluminal 3D CT colonography: technical description and proposed metrics for analysis.

Abstract:

PURPOSE: To develop an eye-tracking method applicable to three-dimensional (3D) images, where the abnormality is both moving and changing in size. MATERIALS AND METHODS: Research ethics committee approval was granted to record eye-tracking data from six inexperienced readers who inspected eight short (<30 seconds) endoluminal fly-through videos extracted from computed tomographic (CT) colonography examinations. Cases included true-positive and false-positive polyp detections from a previou...

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Publication status:
Published

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Publisher copy:
10.1148/radiol.12120062

Authors


Phillips, P More by this author
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Institution:
University of Oxford
Department:
Oxford, MSD, Primary Care Health Sciences
Taylor, SA More by this author
Altman, DG More by this author
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Journal:
Radiology
Volume:
267
Issue:
3
Pages:
924-931
Publication date:
2013-06-05
DOI:
EISSN:
1527-1315
ISSN:
0033-8419
URN:
uuid:71a9cd74-d0a7-4ad6-ba63-82440fe36075
Source identifiers:
384189
Local pid:
pubs:384189

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