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As a result of an increasingly automatized and digitized industry, processes are becoming more complex. Augmented Reality has shown considerable potential in assisting workers with complex tasks by enhancing user understanding and…

Human-Computer Interaction · Computer Science 2020-09-01 Linh Kästner , Leon Eversberg , Marina Mursa , Jens Lambrecht

Stereoscopic, head-tracked display systems can show users realistic, world-locked virtual objects and environments. However, discrepancies between the rendering pipeline and physical viewing conditions can lead to perceived instability in…

Graphics · Computer Science 2023-12-13 Phillip Guan , Eric Penner , Joel Hegland , Benjamin Letham , Douglas Lanman

Augmented reality have undergone considerable improvement in past years. Many special techniques and hardware devices were developed, but the crucial breakthrough came with the spread of intelligent mobile phones. This enabled mass spread…

Computer Vision and Pattern Recognition · Computer Science 2011-06-29 David Prochazka , Michael Stencl , Ondrej Popelka , Jiri Stastny

This paper presents an implementation of a markerless tracking technique targeted to the Windows Mobile Pocket PC platform. The primary aim of this work is to allow the development of standalone augmented reality applications for handheld…

Computer Vision and Pattern Recognition · Computer Science 2009-02-13 Joao Paulo Lima , Veronica Teichrieb , Judith Kelner

The emergence of social virtual reality (VR) experiences, such as Facebook Spaces, Oculus Rooms, and Oculus Venues, will generate increased interest from users who want to share real places (both personal and public) with their fellow users…

Human-Computer Interaction · Computer Science 2021-07-19 Richard Skarbez , Doug A. Bowman , J. Todd Ogle , Thomas Tucker , Joseph L. Gabbard

A switchable virtual reality (VR), augmented reality (AR), and mixed reality (MR) system is proposed using digital optical cloaking. Optical cloaking allows completely opaque VR devices to be "cloaked," switching to AR or MR while providing…

Optics · Physics 2018-02-07 Joseph S. Choi

The field of Augmented Reality (AR) based Human Robot Interaction (HRI) has progressed significantly since its inception more than two decades ago. With more advanced devices, particularly head-mounted displays (HMD), freely available…

Robotics · Computer Science 2019-10-11 David Puljiz , Björn Hein

A head-mounted display (HMD) could be an important component of augmented reality system. However, as the upper face region is seriously occluded by the device, the user experience could be affected in applications such as telecommunication…

Computer Vision and Pattern Recognition · Computer Science 2016-10-28 Yajie Zhao , Qingguo Xu , Xinyu Huang , Ruigang Yang

Facing the severe global dementia problem, an exploration was conducted adopting the technology of virtual reality (VR). This report lays a technical foundation for further research project "Early Detection of Dementia Using Testing Tools…

Human-Computer Interaction · Computer Science 2020-01-22 Yiming Zhong , Yuan Tian , Mira Park , Soonja Yeom

Conventional frame-based cameras often struggle with stereo depth estimation in rapidly changing scenes. In contrast, bio-inspired spike cameras emit asynchronous events at microsecond-level resolution, providing an alternative sensing…

Computer Vision and Pattern Recognition · Computer Science 2026-04-07 Zhuoheng Gao , Yihao Li , Jiyao Zhang , Rui Zhao , Tong Wu , Hao Tang , Zhaofei Yu , Hao Dong , Guozhang Chen , Tiejun Huang

Three-dimensional (3-D) scene reconstruction is one of the key techniques in Augmented Reality (AR), which is related to the integration of image processing and display systems of complex information. Stereo matching is a computer vision…

Computer Vision and Pattern Recognition · Computer Science 2019-02-19 Guang-Yu Nie , Yun Liu , Cong Wang , Yue Liu , Yongtian Wang

Optical see-though head-mounted displays (OST HMDs) are one of the key technologies for merging virtual objects and physical scenes to provide an immersive mixed reality (MR) environment to its user. A fundamental limitation of HMDs is,…

Human-Computer Interaction · Computer Science 2020-07-07 Mathias Unberath , Kevin Yu , Roghayeh Barmaki , Alex Johnson , Nassir Navab

Mixed Reality (MR) headsets promise a future of immersive telepresence where virtual humans blend indistinguishably into real or virtual surroundings. Achieving this vision requires a method for capturing a user's motion, estimating…

Computer Vision and Pattern Recognition · Computer Science 2026-05-28 Jianchun Chen , Yinda Zhang , Rohit Pandey , Thabo Beeler , Marc Habermann , Christian Theobalt

Neural rendering is a new image and video generation method based on deep learning. It combines the deep learning model with the physical knowledge of computer graphics, to obtain a controllable and realistic scene model, and realize the…

Graphics · Computer Science 2024-02-02 Xinkai Yan , Jieting Xu , Yuchi Huo , Hujun Bao

This paper presents OpenREALM, a real-time mapping framework for Unmanned Aerial Vehicles (UAVs). A camera attached to the onboard computer of a moving UAV is utilized to acquire high resolution image mosaics of a targeted area of interest.…

Computer Vision and Pattern Recognition · Computer Science 2020-09-23 Alexander Kern , Markus Bobbe , Yogesh Khedar , Ulf Bestmann

We present the design of a productionized end-to-end stereo depth sensing system that does pre-processing, online stereo rectification, and stereo depth estimation with a fallback to monocular depth estimation when rectification is…

Advancements in sensor technology, artificial intelligence (AI), and augmented reality (AR) have unlocked opportunities across various domains. AR and large language models like GPT have witnessed substantial progress and are increasingly…

Human-Computer Interaction · Computer Science 2023-07-10 Fang Xu , Tri Nguyen , Jing Du

Augmented Reality (AR) smartglasses are increasingly regarded as the next generation personal computing platform. However, there is a lack of understanding about how to design communication systems using them. We present ARcall, a novel…

Human-Computer Interaction · Computer Science 2022-03-10 Hemant Bhaskar Surale , Yu Jiang Tham , Brian A. Smith , Rajan Vaish

Next-generation augmented reality (AR) promises a high degree of context-awareness - a detailed knowledge of the environmental, user, social and system conditions in which an AR experience takes place. This will facilitate both the closer…

Human-Computer Interaction · Computer Science 2023-03-27 Tim Scargill , Sangjun Eom , Ying Chen , Maria Gorlatova

In this paper we present the first published end-to-end production computer-vision system for powering city-scale shared augmented reality experiences on mobile devices. In doing so we propose a new formulation for an experience-based…

Computer Vision and Pattern Recognition · Computer Science 2020-11-12 Lukas Platinsky , Michal Szabados , Filip Hlasek , Ross Hemsley , Luca Del Pero , Andrej Pancik , Bryan Baum , Hugo Grimmett , Peter Ondruska