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Journal article

Towards a framework for analysis of eye-tracking studies in the three dimensional environment: a study of visual search by experienced readers of endoluminal CT colonography.

Abstract:

OBJECTIVE: Eye tracking in three dimensions is novel, but established descriptors derived from two-dimensional (2D) studies are not transferable. We aimed to develop metrics suitable for statistical comparison of eye-tracking data obtained from readers of three-dimensional (3D) "virtual" medical imaging, using CT colonography (CTC) as a typical example. METHODS: Ten experienced radiologists were eye tracked while observing eight 3D endoluminal CTC videos. Subsequently, we developed metrics th...

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Publication status:
Published

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Publisher copy:
10.1259/bjr.20130614

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Publisher:
British Institute of Radiology
Journal:
The British journal of radiology
Volume:
87
Issue:
1037
Pages:
20130614
Publication date:
2014-05-05
DOI:
EISSN:
1748-880X
ISSN:
0007-1285
URN:
uuid:426623b8-3126-4cf8-a630-accbd1d73dbd
Source identifiers:
458873
Local pid:
pubs:458873

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