Augmented reality system for MR-guided interventions: Phantom studies and first animal test

Sebastian Vogt; Frank Wacker; Ali Khamene; Daniel R. Elgort; Tobias Sielhorst; Heinrich Niemann; Jeff Duerk; Jonathan Lewin; Frank Sauer

doi:10.1117/12.535990

Augmented reality system for MR-guided interventions: Phantom studies and first animal test

Sebastian Vogt, Frank Wacker, Ali Khamene, Daniel R. Elgort, Tobias Sielhorst, Heinrich Niemann, Jeff Duerk, Jonathan Lewin, Frank Sauer

Research output: Contribution to journal › Conference article › peer-review

7 Scopus citations

Abstract

We developed an augmented reality navigation system for MR-guided interventions. A head-mounted display provides in real-time a stereoscopic video-view of the patient, which is augmented with three-dimensional medical information to perform MR-guided needle placement procedures. Besides with the MR image information, we augment the scene with 3D graphics representing a forward extension of the needle and the needle itself. During insertion, the needle can be observed virtually at its actual location in real-time, supporting the interventional procedure in an efficient and intuitive way. In this paper we report on quantitative results of AR guided needle placement procedures on gel phantoms with embedded targets of 12mm and 6mm diameter; we furthermore evaluate our first animal experiment involving needle insertion into deep lying anatomical structures of a pig.

Original language	English (US)
Pages (from-to)	100-109
Number of pages	10
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5367
DOIs	https://doi.org/10.1117/12.535990
State	Published - 2004
Externally published	Yes
Event	Progress in Biomedical Optics and Imaging 2004 - Medical Imaging: Visualization, Image-Guided Procedures, and Display - San Diego, CA, United States Duration: Feb 15 2004 → Feb 17 2004

Keywords

Animal test
Augmented reality
Head-mounted display
Image guidance
In-situ visualization
MR guided intervention
Video see-through

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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10.1117/12.535990

Cite this

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title = "Augmented reality system for MR-guided interventions: Phantom studies and first animal test",

abstract = "We developed an augmented reality navigation system for MR-guided interventions. A head-mounted display provides in real-time a stereoscopic video-view of the patient, which is augmented with three-dimensional medical information to perform MR-guided needle placement procedures. Besides with the MR image information, we augment the scene with 3D graphics representing a forward extension of the needle and the needle itself. During insertion, the needle can be observed virtually at its actual location in real-time, supporting the interventional procedure in an efficient and intuitive way. In this paper we report on quantitative results of AR guided needle placement procedures on gel phantoms with embedded targets of 12mm and 6mm diameter; we furthermore evaluate our first animal experiment involving needle insertion into deep lying anatomical structures of a pig.",

keywords = "Animal test, Augmented reality, Head-mounted display, Image guidance, In-situ visualization, MR guided intervention, Video see-through",

author = "Sebastian Vogt and Frank Wacker and Ali Khamene and Elgort, {Daniel R.} and Tobias Sielhorst and Heinrich Niemann and Jeff Duerk and Jonathan Lewin and Frank Sauer",

year = "2004",

doi = "10.1117/12.535990",

language = "English (US)",

volume = "5367",

pages = "100--109",

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note = "Progress in Biomedical Optics and Imaging 2004 - Medical Imaging: Visualization, Image-Guided Procedures, and Display ; Conference date: 15-02-2004 Through 17-02-2004",

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T2 - Progress in Biomedical Optics and Imaging 2004 - Medical Imaging: Visualization, Image-Guided Procedures, and Display

AU - Vogt, Sebastian

AU - Wacker, Frank

AU - Khamene, Ali

AU - Elgort, Daniel R.

AU - Sielhorst, Tobias

AU - Niemann, Heinrich

AU - Duerk, Jeff

AU - Lewin, Jonathan

AU - Sauer, Frank

PY - 2004

Y1 - 2004

N2 - We developed an augmented reality navigation system for MR-guided interventions. A head-mounted display provides in real-time a stereoscopic video-view of the patient, which is augmented with three-dimensional medical information to perform MR-guided needle placement procedures. Besides with the MR image information, we augment the scene with 3D graphics representing a forward extension of the needle and the needle itself. During insertion, the needle can be observed virtually at its actual location in real-time, supporting the interventional procedure in an efficient and intuitive way. In this paper we report on quantitative results of AR guided needle placement procedures on gel phantoms with embedded targets of 12mm and 6mm diameter; we furthermore evaluate our first animal experiment involving needle insertion into deep lying anatomical structures of a pig.

AB - We developed an augmented reality navigation system for MR-guided interventions. A head-mounted display provides in real-time a stereoscopic video-view of the patient, which is augmented with three-dimensional medical information to perform MR-guided needle placement procedures. Besides with the MR image information, we augment the scene with 3D graphics representing a forward extension of the needle and the needle itself. During insertion, the needle can be observed virtually at its actual location in real-time, supporting the interventional procedure in an efficient and intuitive way. In this paper we report on quantitative results of AR guided needle placement procedures on gel phantoms with embedded targets of 12mm and 6mm diameter; we furthermore evaluate our first animal experiment involving needle insertion into deep lying anatomical structures of a pig.

KW - Animal test

KW - Augmented reality

KW - Head-mounted display

KW - Image guidance

KW - In-situ visualization

KW - MR guided intervention

KW - Video see-through

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DO - 10.1117/12.535990

M3 - Conference article

AN - SCOPUS:5644267917

SN - 0277-786X

VL - 5367

SP - 100

EP - 109

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

Y2 - 15 February 2004 through 17 February 2004

ER -

Augmented reality system for MR-guided interventions: Phantom studies and first animal test

Abstract

Keywords

ASJC Scopus subject areas

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