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 …
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 …
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 rendering techniques of outdoor Augmented Reality (AR) has been an attractive topic since the last two decades considering the sizeable amount of publications in …
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 …
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 …
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 …
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 …