Foveation Pipeline for 360° Video-Based Telemedicine

Syawaludin, Muhammad Firdaus; Lee, Myungho; Hwang, Jae-In

doi:10.3390/s20082264

Cited by 9 publications

(6 citation statements)

References 24 publications

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“…The user wears an Oculus Rift DK2 HMD (Oculus) to perform this simulation of tele-USG [ 148 ]. Syawaludin et al [ 150 ] introduced the use of 360° foveated pipeline imaging viewed via an HMD. The image or video capture is facilitated by the use of an omnidirectional pantilt-zoom camera module, and the remote physician can remotely diagnose the wound by zooming in and inspecting it in a 360 ◦ view over the HMD.…”

Section: Resultsmentioning

confidence: 99%

“…Evaluation of 3D VR telenavigation in cardiac USG has been undertaken in simulated settings. The added benefits of AR enable real-time teleguidance on procedural performance and image registration for point-of-focus ultrasonography (POCUS) and foveated imaging pipeline in extending VR-based telediagnosis [148][149][150]. Another study mentions AR video communication projected by mobile-based AR guidance to conduct POCUS on popliteal nerve block and a subsequent diagnosis based on the availed health information [151].…”

Section: Digital Reality Platform Via Telehealthmentioning

confidence: 99%

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Mixed Reality Platforms in Telehealth Delivery: Scoping Review

Worlikar¹,

Coleman²,

Kelly³

et al. 2023

JMIR Biomed Eng

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Background The distinctive features of the digital reality platforms, namely augmented reality (AR), virtual reality (VR), and mixed reality (MR) have extended to medical education, training, simulation, and patient care. Furthermore, this digital reality technology seamlessly merges with information and communication technology creating an enriched telehealth ecosystem. This review provides a composite overview of the prospects of telehealth delivered using the MR platform in clinical settings. Objective This review identifies various clinical applications of high-fidelity digital display technology, namely AR, VR, and MR, delivered using telehealth capabilities. Next, the review focuses on the technical characteristics, hardware, and software technologies used in the composition of AR, VR, and MR in telehealth. Methods We conducted a scoping review using the methodological framework and reporting design using the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews) guidelines. Full-length articles in English were obtained from the Embase, PubMed, and Web of Science databases. The search protocol was based on the following keywords and Medical Subject Headings to obtain relevant results: “augmented reality,” “virtual reality,” “mixed-reality,” “telemedicine,” “telehealth,” and “digital health.” A predefined inclusion-exclusion criterion was developed in filtering the obtained results and the final selection of the articles, followed by data extraction and construction of the review. Results We identified 4407 articles, of which 320 were eligible for full-text screening. A total of 134 full-text articles were included in the review. Telerehabilitation, telementoring, teleconsultation, telemonitoring, telepsychiatry, telesurgery, and telediagnosis were the segments of the telehealth division that explored the use of AR, VR, and MR platforms. Telerehabilitation using VR was the most commonly recurring segment in the included studies. AR and MR has been mainly used for telementoring and teleconsultation. The most important technical features of digital reality technology to emerge with telehealth were virtual environment, exergaming, 3D avatars, telepresence, anchoring annotations, and first-person viewpoint. Different arrangements of technology—3D modeling and viewing tools, communication and streaming platforms, file transfer and sharing platforms, sensors, high-fidelity displays, and controllers—formed the basis of most systems. Conclusions This review constitutes a recent overview of the evolving digital AR and VR in various clinical applications using the telehealth setup. This combination of telehealth with AR, VR, and MR allows for remote facilitation of clinical expertise and further development of home-based treatment. This review explores the rapidly growing suite of technologies available to users within the digital health sector and examines the opportunities and challenges they present.

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Section: Resultsmentioning

confidence: 99%

Section: Digital Reality Platform Via Telehealthmentioning

confidence: 99%

Mixed Reality Platforms in Telehealth Delivery: Scoping Review

Worlikar¹,

Coleman²,

Kelly³

et al. 2023

JMIR Biomed Eng

View full text Add to dashboard Cite

show abstract

“…The constant development of modern technologies is quickly reflected in telemedicine in the form of many new tools and solutions such as artificial intelligence [107][108][109][110], wearable medical devices and sensors [111][112][113][114][115][116], health-related Internet of Things (IoT) [117][118][119], implantable medical devices operated by telemedicine, augmented reality [120][121][122][123][124][125], virtual reality [124,[126][127][128][129] and support medical decision making [108,[130][131][132]. Changes in physicians' attitudes toward the use of telemedicine solutions devices lead to changes in medical practice [133,134].…”

Section: Technologies In Telemedicinementioning

confidence: 99%

Experiences of the Telemedicine and eHealth Conferences in Poland—A Cross-National Overview of Progress in Telemedicine

et al. 2022

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The progress in telemedicine can be observed globally and locally. Technological changes in telecommunications systems are intertwined with developments in telemedicine. The recent COVID-19 pandemic has expanded the potential of teleconsultations and telediagnosis solutions in all areas of medicine. This article presents: (1) an overview of milestones in the development of telecommunications systems that allow progress in telemedicine and (2) an analysis of the experiences of the last seven conferences of telemedicine and eHealth in Poland. The telemedicine and eHealth conferences have grown steadily in Poland since their inception in the late 1990s. An exemplary conference program content was used to assess the scientific maturity of the conference, measured by the indices of research dissemination and the impact of publications. The overview presents progress in selected areas of telemedicine, looking at local developments and broader changes. The growing interest in telemedicine in the world’s medical sciences is demonstrated by visibility metrics in Google Scholar, Pubmed, Scopus and Web of Science. National scientific events are assumed to raise interest in the population and influence the creation of general policies. As seen in the example of Poland, the activity of the scientific community gathered around the Polish Telemedicine Society led to novel legal acts that allowed the general practice of telemedicine during the SARS-CoV-2 pandemic. Local scientific conferences focusing on telemedicine research can be a catalyst for changes in attitudes and regulations and the preparation of recommendations for the practice of telemedicine and electronic health. On the basis of the results of this study, it can be concluded that the progress in telemedicine cannot be analyzed in isolation from the ubiquitous developments in technology and telecommunications. More research is needed to assess the cumulative impact of long-standing scientific conferences in telemedicine, as exemplified by the telemedicine and eHealth conferences in Poland.

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“…Large general hospitals can provide medical support for grass-roots hospitals through telemedicine services to improve the quality of grass-roots medical services. At the same time, they can also provide medical services for patients in remote areas to solve the problem that people cannot obtain high-quality medical services due to geographical barriers [3][4]. Evaluating the quality of telemedicine service can understand the weakness of telemedicine service and provide decision-making basis for the management of telemedicine service.…”

Section: Introductionmentioning

confidence: 99%

Evaluation Model of Telemedicine Service Quality Based on Machine Sensing Vision

Cao

Xie

et al. 2022

EAI Endorsed Trans Perv Health Tech

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INTRODUCTION: At present, the common telemedicine service quality evaluation methods can not obtain the key evaluation indicators, which leads to the low accuracy and low user satisfaction. OBJECTIVES: This paper constructs a telemedicine service quality evaluation model based on machine vision technology. METHODS: Machine vision technology is used to obtain telemedicine service information, preliminarily select service quality assessment indicators, complete the selection of indicators, build a telemedicine service quality assessment indicator system, adopt subjective and objective combination method to calculate the weight of service quality assessment indicators, and combine matter element analysis method to build a telemedicine service quality assessment model. RESULTS: The experimental results show that the Cronhach a is higher than 0.7, the Barthel index is higher than 90, and the satisfaction of many users is more than 90%. CONCLUSION: The proposed method solves the problems existing in the current method and lays a foundation for the development of telemedicine service technology.

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Foveation Pipeline for 360° Video-Based Telemedicine

Cited by 9 publications

References 24 publications

Mixed Reality Platforms in Telehealth Delivery: Scoping Review

Mixed Reality Platforms in Telehealth Delivery: Scoping Review

Experiences of the Telemedicine and eHealth Conferences in Poland—A Cross-National Overview of Progress in Telemedicine

Evaluation Model of Telemedicine Service Quality Based on Machine Sensing Vision

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