Results 31 to 40 of about 117,976 (311)

Usability evaluation of tangible user interfaces for augmented reality [PDF]

open access: yes, 2023
This paper presents the usability evaluation results of Mix It, a test bed for authoring in mixed reality environments. While augmented and mixed reality interfaces have been around for a few years, considerable work needs to be done in usability ...
Dias, J.   +4 more
core   +4 more sources

Ricostruzione di una scena urbana 3D utilizzando VisualSfM.

open access: yesDisegnare con, 2013
Le tecniche di computer vision oggi danno la possibilità di costruire in maniera rapida e automatica modelli 3D dettagliati a partire da dataset fotografici.
Laura Inzerillo   +2 more
doaj   +1 more source

Analyzing Business Models for Mobile Augmented Reality [PDF]

open access: yes, 2011
Nowadays, a wide offer of mobile augmented reality (mAR) applications is available at the market, and the user base of mobile AR-capable devices -smartphones- is rapidly increasing.
Ana M. Bernardos   +3 more
core   +2 more sources

Augmented reality and environmental education: strategy for greater awareness [PDF]

open access: yes, 2023
Introduction: augmented reality offers broad possibilities as educational technology, it is a way to interact with physical reality in real time, improving people\u27s perspective on dissimilar topics.
Castillo-Gonzalez, William   +2 more
core   +1 more source

A Tool for High-Resolution Volumetric Optical Coherence Tomography by Compounding Radial-and Linear Acquired B-Scans Using Registration

open access: yesSensors, 2022
Optical coherence tomography (OCT) is a medical imaging modality that is commonly used to diagnose retinal diseases. In recent years, linear and radial scanning patterns have been proposed to acquire three-dimensional OCT data.
Christian M. Bosch   +7 more
doaj   +1 more source

"It’s Creativity, Jim, but not as we know it": Authorship in the Age of the Remix.

open access: yesDigital Studies, 2016
The remix demonstrates that creativity is alive and well, but also under attack by corporate copyright holders trying to shut down media sharing and remixed media.
Carolyn Guertin
doaj   +1 more source

Passive and active brain-computer interfaces for rehabilitation in health 4.0

open access: yesMeasurement: Sensors, 2021
In this manuscript, the work conducted with passive and active brain-computer interfaces (BCI) within the Health 4.0 framework is reported. Such systems are feasible for a real-time personalized rehabilitation.
Leopoldo Angrisani   +7 more
doaj   +1 more source

Multi-modal imaging, model-based tracking, and mixed reality visualisation for orthopaedic surgery

open access: yesHealthcare Technology Letters, 2017
Orthopaedic surgeons are still following the decades old workflow of using dozens of two-dimensional fluoroscopic images to drill through complex 3D structures, e.g. pelvis.
Sing Chun Lee   +8 more
doaj   +1 more source

Stress reduction interventions: A scoping review to explore progress toward use of haptic feedback in virtual reality

open access: yesFrontiers in Virtual Reality, 2022
With the objective of providing scientific guidance for the development of a multisensory virtual reality (VR) relaxation device using haptic stimulation, the present review focuses on analysis of existing traditional and VR-based stress reduction ...
Lisa Brelet, Yoren Gaffary
doaj   +1 more source

In situ image-based modeling [PDF]

open access: yes, 2009
We present an interactive image-based modelling method for generating 3D models within an augmented reality system. Applying real time camera tracking, and high-level automated image analysis, enables more powerful modelling interactions than have ...
Ben Ward   +7 more
core   +1 more source

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