Application of Virtual, Augmented, and Mixed Reality to Urology

Hamacher, Alaric; Kim, Su Jin; Cho, Sung Tae; Pardeshi, Sunil; Lee, Seung Hyun; Eun, Sung-Jong; Whangbo, Taeg Keun

doi:10.5213/inj.1632714.357

Cited by 78 publications

(41 citation statements)

References 29 publications

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“…Anatomy teaching was enhanced with VR applications that obtained data from these databases. Similar effort was put to reconstruct intracellular organelles in physiology [2,10]. Structures and mechanisms are digitally simulated and presented in four dimensions (space and time).…”

Section: Preclinical Teachingmentioning

confidence: 99%

“…An application allows the interactive, 3D exploration of the human brain, reconstructed with MRI data. Hand gestures allow the deformation, fly-by view, and other interactions with the 3D model to reveal hidden organs [10].…”

Section: Preclinical Teachingmentioning

confidence: 99%

“…Adjusted force is exerted via the handling instruments, depending on the hand moves. Thus, the operator has a more realistic, bidirectional haptic experience when performing a virtual surgical process or other interventional processes [10].…”

Section: Introductionmentioning

confidence: 99%

“…Although HMDs play a significant role in many VR settings, they are not mandatory for all medical applications. The simulation of many procedures, such as laparoscopic or endoscopic, requires the display of the virtual images on a computer screen [10]. Sound quality is also important for a complete VR experience.…”

Section: Introductionmentioning

confidence: 99%

“…Tablets are an alternative platform suitable for AR applications. While the camera captures the physical world, virtual structures are added in the screen [10].…”

Section: Introductionmentioning

confidence: 99%

See 4 more Smart Citations

Virtual and Augmented Reality in Medical Education

Pantelidis¹,

Chorti²,

Papagiouvanni³

et al. 2018

Medical and Surgical Education - Past, Present and Future

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Virtual reality (VR) and augmented reality (AR) are two contemporary simulation models that are currently upgrading medical education. VR provides a 3D and dynamic view of structures and the ability of the user to interact with them. The recent technological advances in haptics, display systems, and motion detection allow the user to have a realistic and interactive experience, enabling VR to be ideal for training in hands-on procedures. Consequently, surgical and other interventional procedures are the main fields of application of VR. AR provides the ability of projecting virtual information and structures over physical objects, thus enhancing or altering the real environment. The integration of AR applications in the understanding of anatomical structures and physiological mechanisms seems to be beneficial. Studies have tried to demonstrate the validity and educational effect of many VR and AR applications, in many different areas, employed via various hardware platforms. Some of them even propose a curriculum that integrates these methods. This chapter provides a brief history of VR and AR in medicine, as well as the principles and standards of their function. Finally, the studies that show the effect of the implementation of these methods in different fields of medical training are summarized and presented.

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Section: Preclinical Teachingmentioning

confidence: 99%

Section: Preclinical Teachingmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…Tablets are an alternative platform suitable for AR applications. While the camera captures the physical world, virtual structures are added in the screen [10].…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Virtual and Augmented Reality in Medical Education

Pantelidis¹,

Chorti²,

Papagiouvanni³

et al. 2018

Medical and Surgical Education - Past, Present and Future

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Development of a Hybrid Training Simulator for Structural Heart Disease Interventions

Jang

Torabinia

Dhrif

et al. 2020

Advanced Intelligent Systems

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Percutaneous interventions for structural heart diseases, such as transcatheter aortic valve replacement (TAVR), transcatheter mitral valve repair (TMVr), or left atrial appendage occlusion (LAAO), are rapidly growing and widely available. [1] According to the reports analyzing National Inpatient Sample (NIS) database, there were 40 005 cases of TAVR, 4195 cases of TMVr, and 7550 cases of LAAO in the United States in 2016. [2] Although these catheter-based interventions for structural heart diseases are generally safe, there are still life-threatening complications (such as aortic perforation, cardiac tamponade, or aortic root puncture) that may originate from a lack of precision in procedural steps. [3] Interventionalists performing these complex procedures should be trained more efficiently and routinely formulate comprehensive procedure planning which help optimize clinical outcomes and minimized healthcare cost burden. [4] Although medical procedures for structural heart diseases have significantly evolved in the last 20 years, most of the interventional cardiologists have learned to refine the procedural techniques on patients following initial brief training. Due to the complexity and variability of the human body, there are limitations to what can realistically be accomplished with the

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Three‐dimensional virtual VR technology in environmental art design

Wang

2021

Int J Communication

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Summary More and more diversified environmental art design, combined with advanced 3‐D virtual virtual reality (VR) technology, has made great contributions to the development of modern display design. The purpose of this study is to use the combination of modern technology and traditional art to realize the cohesion of traditional environmental art and promote the economic and cultural development of the city and society. This experiment uses 3D virtual reality virtual technology, which usually takes the form of wearing glasses. There's a screen in front of your eyes. The sound can be transmitted via speakers or acoustics, so that people have an exciting feeling. The application of virtual reality technology to environmental art must follow three principles: the principle of truth in content, the principle of application in form and the principle of the quantity checked. Taking into account the virtual environment art projection function and the degree of user appreciation and referring to the virtual implementation method evaluation indicator in reality, five indices are also formed, such as degree of interaction, degree of photography, degree of function, degree of use, and degree of extension. The experimental results show that the weights of fast and accurate indexes are 0.74 and 0.36, respectively. Virtual interaction technology presents unlimited possibilities, breaks through the narrow nature of traditional display mode, opens up the current real exhibition development space, and provides new thinking for the design of environmental art.

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Application of Virtual, Augmented, and Mixed Reality to Urology

Cited by 78 publications

References 29 publications

Virtual and Augmented Reality in Medical Education

Virtual and Augmented Reality in Medical Education

Development of a Hybrid Training Simulator for Structural Heart Disease Interventions

Three‐dimensional virtual VR technology in environmental art design

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