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The demand for mobile robots has rapidly increased in recent years due to the flexibility and high variety of application fields comparing to static robots. To deal with complex tasks such as navigation, they work with high amounts of…

Robotics · Computer Science 2019-12-30 Linh Kästner , Jens Lambrecht

3D data from high-resolution volumetric imaging is a central resource for diagnosis and treatment in modern medicine. While the fast development of AI enhances imaging and analysis, commonly used visualization methods lag far behind. Recent…

Software Engineering · Computer Science 2024-06-17 Kathrin Krieger , Jan Egger , Jens Kleesiek , Matthias Gunzer , Jianxu Chen

Digitizing the physical world into accurate simulation-ready virtual environments offers significant opportunities in a variety of fields such as augmented and virtual reality, gaming, and robotics. However, current 3D reconstruction and…

Computer Vision and Pattern Recognition · Computer Science 2025-10-08 Hongchi Xia , Chih-Hao Lin , Hao-Yu Hsu , Quentin Leboutet , Katelyn Gao , Michael Paulitsch , Benjamin Ummenhofer , Shenlong Wang

Patient's understanding on forthcoming dental surgeries is required by patient-centered care and helps reduce fear and anxiety. Due to the gap of expertise between patients and dentists, conventional techniques of patient education are…

Human-Computer Interaction · Computer Science 2021-01-05 Yuan Liang , Liang Qiu , Tiancheng Lu , Zhujun Fang , Dezhan Tu , Jiawei Yang , Tiandong Zhao , Yiting Shao , Kun Wang , Xiang 'Anthony' Chen , Lei He

Augmented reality (AR) has great potential for use in healthcare applications, especially remote medical training and supervision. In this paper, we analyze the usage of an AR communication system to teach a medical procedure, the placement…

Human-Computer Interaction · Computer Science 2023-12-15 Manuel Rebol , Krzysztof Pietroszek , Neal Sikka , Claudia Ranniger , Colton Hood , Adam Rutenberg , Puja Sasankan , Christian Gütl

Augmented Reality (AR) solutions are providing tools that could improve applications in the medical and industrial fields. Augmentation can provide additional information in training, visualization, and work scenarios, to increase…

Human-Computer Interaction · Computer Science 2023-06-30 Akos Nagy , Thomas Lagkas , Panagiotis Sarigiannidis , Vasileios Argyriou

We propose a fully automatic system to reconstruct and visualize 3D blood vessels in Augmented Reality (AR) system from stereo X-ray images with bones and body fat. Currently, typical 3D imaging technologies are expensive and carrying the…

Computer Vision and Pattern Recognition · Computer Science 2017-09-25 Qiuyu Chen , Ryoma Bise , Lin Gu , Yinqiang Zheng , Imari Sato , Jenq-Neng Hwang , Nobuaki Imanishi , Sadakazu Aiso

We introduce Robowheel, a data engine that converts human hand object interaction (HOI) videos into training-ready supervision for cross morphology robotic learning. From monocular RGB or RGB-D inputs, we perform high precision HOI…

We introduce Breaking the Plane, an augmented reality (AR) application built for AR headsets that enables users to visualize 3D mathematical functions using handwritten input. Researchers have demonstrated overlaying 3D visualizations of…

Human-Computer Interaction · Computer Science 2025-07-09 Liam Franco Esparraguera , Kristoffer Selberg , Brian Lou , Jenny Sun , Beza Desta , Andrés Monroy-Hernández , Parastoo Abtahi

In surgical navigation, finding correspondence between preoperative plan and intraoperative anatomy, the so-called registration task, is imperative. One promising approach is to intraoperatively digitize anatomy and register it with the…

This paper introduces immersive humanitarian visualization as a promising research area in information visualization. Humanitarian visualizations are data visualizations designed to promote human welfare. This paper explains why immersive…

Human-Computer Interaction · Computer Science 2024-11-15 Pierre Dragicevic

The field of augmented reality (AR) has undergone substantial growth, finding diverse applications in the medical industry. This paper delves into various techniques employed in medical surgeries, scrutinizing factors such as cost,…

Computer Vision and Pattern Recognition · Computer Science 2024-04-22 Tandin Dorji , Pakinee Aimmanee , Vich Yindeedej

The adoption of Augmented Reality (AR) is increasing to enhance Human-System Interaction (HSI) by creating immersive experiences that improve efficiency and safety in various industries. In industrial maintenance, traditional practices…

Human-Computer Interaction · Computer Science 2025-11-19 Parul Khanna , Ravdeep Kour , Ramin Karim

In percutaneous orthopedic interventions the surgeon attempts to reduce and fixate fractures in bony structures. The complexity of these interventions arises when the surgeon performs the challenging task of navigating surgical tools…

Computer Vision and Pattern Recognition · Computer Science 2018-03-26 Jonas Hajek , Mathias Unberath , Javad Fotouhi , Bastian Bier , Sing Chun Lee , Greg Osgood , Andreas Maier , Mehran Armand , Nassir Navab

Building an interactive AI assistant that can perceive, reason, and collaborate with humans in the real world has been a long-standing pursuit in the AI community. This work is part of a broader research effort to develop intelligent agents…

Computer Vision and Pattern Recognition · Computer Science 2023-10-02 Xin Wang , Taein Kwon , Mahdi Rad , Bowen Pan , Ishani Chakraborty , Sean Andrist , Dan Bohus , Ashley Feniello , Bugra Tekin , Felipe Vieira Frujeri , Neel Joshi , Marc Pollefeys

Exoskeletons for rehabilitation can help enhance motor recovery in individuals suffering from neurological disorders. Precision in movement execution, especially in arm rehabilitation, is crucial to prevent maladaptive plasticity. However,…

Human-Computer Interaction · Computer Science 2024-12-10 Beatrice Luciani , Alessandra Pedrocchi , Peppino Tropea , Agnese Seregni , Francesco Braghin , Marta Gandolla

Ultrasound (US) is widely accessible and radiation-free but has a steep learning curve due to its dynamic nature and non-standard imaging planes. Additionally, the constant need to shift focus between the US screen and the patient poses a…

Image and Video Processing · Electrical Eng. & Systems 2025-07-01 Gijs Luijten , Roberto Maria Scardigno , Lisle Faray de Paiva , Peter Hoyer , Jens Kleesiek , Domenico Buongiorno , Vitoantonio Bevilacqua , Jan Egger

Ultrasound offers a radiation-free, cost-effective solution for real-time visualization of spinal landmarks, paraspinal soft tissues and neurovascular structures, making it valuable for intraoperative guidance during spinal procedures.…

Computer Vision and Pattern Recognition · Computer Science 2025-11-20 Miruna-Alexandra Gafencu , Yordanka Velikova , Nassir Navab , Mohammad Farid Azampour

Wearable Augmented Reality (AR) technologies are gaining recognition for their potential to transform surgical navigation systems. As these technologies evolve, selecting the right interaction method to control the system becomes crucial.…

Human-Computer Interaction · Computer Science 2024-12-25 Hamraz Javaheri , Omid Ghamarnejad , Paul Lukowicz , Gregor Alexander Stavrou , Jakob Karolus

We present Holo-Artisan, a novel system architecture enabling immersive multi-user experiences in virtual museums through true holographic displays and personalized edge intelligence. In our design, local edge computing nodes process…

Multimedia · Computer Science 2025-08-22 Nan-Hong Kuo , Hojjat Baghban