Graphics and Imaging Lab

- Non-Line-of-Sight Imaging using Phasor Field Virtual Wave Optics
- Nature, Vol. 572(7771), pp. 620–623, 2019
- Capturing and Stylizing Hair for 3D Fabrication
- ACM Transactions on Graphics, Vol.33(4) (SIGGRAPH 2014)
- Framework for Transient Rendering
- ACM Transactions on Graphics, Vol.33(6) (SIGGRAPH Asia 2014)
- Separable Subsurface Scattering
- Computer Graphics Forum, Vol.34(6) (EGSR 2015)
- Simultaneous Acquisition of Microscale Reflectance and Normals
- ACM Transactions on Graphics, Vol.35(6) (SIGGRAPH 2016)
- How do people explore virtual environments?
- IEEE Transactions on Visualization and Computer Graphics (IEEE VR 2018)
- A Radiative Transfer Framework for Spatially-Correlated Materials
- ACM Transactions on Graphics, Vol. 37(4) (SIGGRAPH 2018)

The Graphics and Imaging Lab is a research group working on computer graphics and computational imaging at Universidad de Zaragoza. The group does relevant research in the areas of physically-based rendering, image processing, computational imaging, virtual reality, applied perception... There are currently five main lines of research, which can be browsed here.

Prof. Diego Gutierrez is the founder and head of the lab, which additionally has four faculty members, three postdocs, six PhD students and a number of master and undergrad students. We additionally collaborate with a number of institutions, both in academia and industry.

Mar , 2021	Our paper Perception of material appearance: a comparison between painted and rendered images has been accepted in the Journal of Vision (JoV).
Mar , 2021	Our two new works Virtual light transport matrices for non-line-of-sight imaging and ScanGAN360: A Generative Model of Realistic Scanpaths for 360º Images are now available in arXiv.
Mar , 2021	Our paper Influence of directional sound cues on users’ exploration across 360º movie cuts has been accepted at IEEE Computer Graphics and Applications.
Feb , 2021	Our new work Multimodality in VR: A survey is now available in arXiv.
Nov , 2020	Our paper The joint role of geometry and illumination on material recognition has been accepted in the Journal of Vision (JoV).
Sep , 2020	Our paper Computing the bidirectional scattering of a microstructure using scalar diffraction theory and path tracing has been accepted in Pacific Graphics 2020.
Sep , 2020	Our papers Imperceptible manipulation of lateral camera motion for improved virtual reality applications and A General Framework for Pearlescent Materials have been accepted to SIGGRAPH Asia 2020.

Mar , 2021

Our paper Perception of material appearance: a comparison between painted and rendered images has been accepted in the Journal of Vision (JoV).

Mar , 2021

Our two new works Virtual light transport matrices for non-line-of-sight imaging and ScanGAN360: A Generative Model of Realistic Scanpaths for 360º Images are now available in arXiv.

Mar , 2021

Our paper Influence of directional sound cues on users’ exploration across 360º movie cuts has been accepted at IEEE Computer Graphics and Applications.

Feb , 2021

Our new work Multimodality in VR: A survey is now available in arXiv.

Nov , 2020

Our paper The joint role of geometry and illumination on material recognition has been accepted in the Journal of Vision (JoV).

Sep , 2020

Our paper Computing the bidirectional scattering of a microstructure using scalar diffraction theory and path tracing has been accepted in Pacific Graphics 2020.