Stereoscopic Medical Data Video Quality Issues

Foteini Patrona; Ioannis Mademlis; Fotios Kalaganis; Ioannis Pitas; Kleoniki Lyroudia

doi:10.1117/1.JMI.3.2.025501

Stereoscopic Medical Data Video Quality Issues

Foteini Patrona, Ioannis Mademlis, Fotios Kalaganis, Ioannis Pitas, Kleoniki Lyroudia

Department of Electrical & Electronic Engineering

Research output: Contribution to journal › Article (Academic Journal) › peer-review

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Abstract

Stereoscopic medical videos are recorded, e.g., in stereo endoscopy or during video recording medical/dental operations. This paper examines quality issues in the recorded stereoscopic medical videos, as insufficient quality may induce visual fatigue to doctors. No attention has been paid to stereo quality and ensuing fatigue issues in the scientific literature so far. In this work, two of the most commonly encountered quality issues in stereoscopic data, namely Stereoscopic Window Violations and Bent Windows, were searched for in stereo endoscopic medical videos. Furthermore, an additional stereo quality issue encountered in dental operation videos, namely Excessive Disparity, was detected and fixed. The conducted experiments prove the existence of such quality issues in stereoscopic medical data and highlight the need for their detection and correction.

Original language	English
Article number	025501
Journal	Journal of Medical Imaging
Volume	3
Issue number	2
DOIs	https://doi.org/10.1117/1.JMI.3.2.025501
Publication status	Published - 27 May 2016

Keywords

Medical videos
Stereoscopic Video Quality Assessment
Stereoscopic Window Violation
Bent Window Effect
Excessive Disparity

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10.1117/1.JMI.3.2.025501

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This is the accepted author manuscript (AAM). The final published version (version of record) is available online via Society of Photo-optical Instrumentation Engineers at http://dx.doi.org/10.1117/1.JMI.3.2.025501. Please refer to any applicable terms of use of the publisher.
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abstract = "Stereoscopic medical videos are recorded, e.g., in stereo endoscopy or during video recording medical/dental operations. This paper examines quality issues in the recorded stereoscopic medical videos, as insufficient quality may induce visual fatigue to doctors. No attention has been paid to stereo quality and ensuing fatigue issues in the scientific literature so far. In this work, two of the most commonly encountered quality issues in stereoscopic data, namely Stereoscopic Window Violations and Bent Windows, were searched for in stereo endoscopic medical videos. Furthermore, an additional stereo quality issue encountered in dental operation videos, namely Excessive Disparity, was detected and fixed. The conducted experiments prove the existence of such quality issues in stereoscopic medical data and highlight the need for their detection and correction.",

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N2 - Stereoscopic medical videos are recorded, e.g., in stereo endoscopy or during video recording medical/dental operations. This paper examines quality issues in the recorded stereoscopic medical videos, as insufficient quality may induce visual fatigue to doctors. No attention has been paid to stereo quality and ensuing fatigue issues in the scientific literature so far. In this work, two of the most commonly encountered quality issues in stereoscopic data, namely Stereoscopic Window Violations and Bent Windows, were searched for in stereo endoscopic medical videos. Furthermore, an additional stereo quality issue encountered in dental operation videos, namely Excessive Disparity, was detected and fixed. The conducted experiments prove the existence of such quality issues in stereoscopic medical data and highlight the need for their detection and correction.

AB - Stereoscopic medical videos are recorded, e.g., in stereo endoscopy or during video recording medical/dental operations. This paper examines quality issues in the recorded stereoscopic medical videos, as insufficient quality may induce visual fatigue to doctors. No attention has been paid to stereo quality and ensuing fatigue issues in the scientific literature so far. In this work, two of the most commonly encountered quality issues in stereoscopic data, namely Stereoscopic Window Violations and Bent Windows, were searched for in stereo endoscopic medical videos. Furthermore, an additional stereo quality issue encountered in dental operation videos, namely Excessive Disparity, was detected and fixed. The conducted experiments prove the existence of such quality issues in stereoscopic medical data and highlight the need for their detection and correction.

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Stereoscopic Medical Data Video Quality Issues

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