The integration of augmented reality (AR) in education

V Marrahi-Gomez, J Belda-Medina - 2022 - rua.ua.es
New teaching techniques have been adopted as a result of the emergence of innovative
technological tools in the field of Augmented Reality (AR), as investigated in several articles …

ReVitAge: Realistic virtual heritage taking shadows and sky illumination into account

H Kolivand, A El Rhalibi, MS Sunar, T Saba - Journal of Cultural Heritage, 2018 - Elsevier
Today's modern organizations are striving hard to trace the beginnings of human civilization
and maintain cultural heritage throughout the world; as a result the need for an integrative …

Online tracking of outdoor lighting variations for augmented reality with moving cameras

Y Liu, X Granier - IEEE Transactions on visualization and …, 2012 - ieeexplore.ieee.org
In augmented reality, one of key tasks to achieve a convincing visual appearance
consistency between virtual objects and video scenes is to have a coherent illumination …

A context-aware method for authentically simulating outdoors shadows for mobile augmented reality

J Barreira, M Bessa, L Barbosa… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
Visual coherence between virtual and real objects is a major issue in creating convincing
augmented reality (AR) applications. To achieve this seamless integration, actual light …

Realistic real-time outdoor rendering in augmented reality

H Kolivand, MS Sunar - PloS one, 2014 - journals.plos.org
Realistic rendering techniques of outdoor Augmented Reality (AR) has been an attractive
topic since the last two decades considering the sizeable amount of publications in …

Lighting virtual objects in a single image via coarse scene understanding

XW Chen, X Jin, K Wang - Science China Information Sciences, 2014 - Springer
Achieving convincing visual consistency between virtual objects and a real scene mainly
relies on the lighting effects of virtual-real composition scenes. The problem becomes more …

[PDF][PDF] 混合现实中的虚实融合与人机智能交融

陈宝权, 秦学英 - 中国科学: 信息科学, 2016 - cfcs.pku.edu.cn
摘要混合现实妓术与處振现实捷术的进展, 受到全球各界的广泛关注并迅速引发T 在教育, 医
疗, 游減等善今叙域对未来的展望. 混合现实g 在# a 拟世界与现实世界敲为一体 …

Interactive light source position estimation for augmented reality with an RGB‐D camera

BJ Boom, S Orts‐Escolano, XX Ning… - … and Virtual Worlds, 2017 - Wiley Online Library
The first hybrid CPU‐GPU based method for estimating a point light source position in a
scene recorded by an RGB‐D camera is presented. The image and depth information from …

Covering photo-realistic properties of outdoor components with the effects of sky color in mixed reality

H Kolivand, MS Sunar - Multimedia Tools and Applications, 2014 - Springer
Outdoor rendering is an attractive topic in computer graphics. In this paper our main concern
is to reveal the interaction between sky color and virtual objects in Mixed Reality …

A practical approach for real-time illumination estimation of outdoor videos

G Xing, Y Liu, X Qin, Q Peng - Computers & Graphics, 2012 - Elsevier
In augmented reality, consistent illumination is an important aspect of integrating a virtual
object into a video of a real scene. In this paper, we propose a novel image-based …