Results 31 to 40 of about 2,036,021 (371)

Multispectral image denoising using sparse and graph Laplacian Tucker decomposition

open access: yesComputational Visual Media, 2020
Multispectral image denoising is a basic problem whose results affect subsequent processes such as target detection and classification. Numerous approaches have been proposed, but there are still many challenges, particularly in using prior knowledge of ...
Xiaoce Wu   +3 more
doaj   +1 more source

HAPPY: Hip Arthroscopy Portal Placement Using Augmented Reality

open access: yesJournal of Imaging, 2022
Correct positioning of the endoscope is crucial for successful hip arthroscopy. Only with adequate alignment can the anatomical target area be visualized and the procedure be successfully performed.
Tianyu Song   +4 more
doaj   +1 more source

Augmented Reality and Gamification in Education: A Systematic Literature Review of Research, Applications, and Empirical Studies

open access: yesApplied Sciences, 2022
This study scrutinizes the existing literature regarding the use of augmented reality and gamification in education to establish its theoretical basis. A systematic literature review following the Preferred Reporting Items for Systematic Reviews and Meta-
G. Lampropoulos   +3 more
semanticscholar   +1 more source

Artificial Intelligence‐Enabled Sensing Technologies in the 5G/Internet of Things Era: From Virtual Reality/Augmented Reality to the Digital Twin

open access: yesAdvanced Intelligent Systems, 2022
With the development of 5G and Internet of Things (IoT), the era of big data‐driven product design is booming. In addition, artificial intelligence (AI) is also emerging and evolving by recent breakthroughs in computing power and software architectures ...
Zixuan Zhang   +5 more
semanticscholar   +1 more source

A Video Mapping Performance as an Innovative Tool to Bring to Life and Narrate a Pictorial Cycle

open access: yesInformation, 2022
Video mapping is defined as a particular form of augmented reality capable of transforming any surface, flat or irregular, into a dynamic surface capable of enriching human sensory perception.
Lucio Tommaso De Paolis   +3 more
doaj   +1 more source

Paving the Way for Motor Imagery-Based Tele-Rehabilitation through a Fully Wearable BCI System

open access: yesSensors, 2023
The present study introduces a brain–computer interface designed and prototyped to be wearable and usable in daily life. Eight dry electroencephalographic sensors were adopted to acquire the brain activity associated with motor imagery.
Pasquale Arpaia   +6 more
doaj   +1 more source

The effectiveness of augmented reality in converting static advertising into animation [PDF]

open access: yesMaǧallaẗ Al-Turāṯ wa Al-Taṣmīm, 2023
Augmented reality emerged as a result of technical and artistic development in the field of advertising, He has benefited from modern technology from devices, data and ideas, Here, science fiction can be achieved in the form of augmented reality by ...
Hanan Samir Abd Elazeem
doaj   +1 more source

Augmented Reality in Cultural Heritage: An Overview of the Last Decade of Applications

open access: yesApplied Sciences, 2022
Augmented reality is a mature technology that uses the real world as a substrate and extends it by overlaying computer-generated information. It has been applied to several domains. In particular, the technology was proven to be useful for the management
R. Boboc   +4 more
semanticscholar   +1 more source

IMAGE-BASED MODELING TECHNIQUES FOR ARCHITECTURAL HERITAGE 3D DIGITALIZATION: LIMITS AND POTENTIALITIES [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
3D reconstruction from images has undergone a revolution in the last few years. Computer vision techniques use photographs from data set collection to rapidly build detailed 3D models.
C. Santagati   +5 more
doaj   +1 more source

A Mixed Reality Interface for a Digital Twin Based Crane

open access: yesApplied Sciences, 2021
Digital twin technology empowers the digital transformation of the industrial world with an increasing amount of data, which meanwhile creates a challenging context for designing a human–machine interface (HMI) for operating machines.
Xinyi Tu   +4 more
doaj   +1 more source

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