Georgios Papaioannou

Proceedings of the 45th Annual Conference of the European Association for Computer Graphics, 2024

2023

A neural builder for spatial subdivision hierarchies.

[BibT_eX]

[DOI]

Vis. Comput., August, 2023

Parallel Transformation of Bounding Volume Hierarchies into Oriented Bounding Box Trees.

[BibT_eX]

[DOI]

Comput. Graph. Forum, May, 2023

Opening Design using Bayesian Optimization.

[BibT_eX]

[DOI]

Virtual Real. Intell. Hardw., 2023

Real-Time Volume Editing on Low-Power Virtual Reality Devices.

[BibT_eX]

[DOI]

Proceedings of the 18th International Joint Conference on Computer Vision, 2023

2021

PU learning-based recognition of structural elements in architectural floor plans.

[BibT_eX]

[DOI]

Michalis A. Savelonas

Multim. Tools Appl., 2021

Remote Teaching Advanced Rendering Topics Using the Rayground Platform.

[BibT_eX]

[DOI]

Beatriz Sousa Santos

Ginger Alford

IEEE Computer Graphics and Applications, 2021

Sampling Clear Sky Models using Truncated Gaussian Mixtures.

[BibT_eX]

[DOI]

Proceedings of the 32nd Eurographics Symposium on Rendering, 2021

Shape Classification of Building Information Models using Neural Networks.

[BibT_eX]

[DOI]

Manolis Georgioudakis

Apostolos Chatzisymeon

Proceedings of the 14th Eurographics Workshop on 3D Object Retrieval, 2021

2020

Rasterisation-based progressive photon mapping.

[BibT_eX]

[DOI]

Vis. Comput., 2020

Illumination-Guided Furniture Layout Optimization.

[BibT_eX]

[DOI]

Comput. Graph. Forum, 2020

A Survey of Multifragment Rendering.

[BibT_eX]

[DOI]

Comput. Graph. Forum, 2020

Rayground: An Online Educational Tool for Ray Tracing.

[BibT_eX]

[DOI]

Proceedings of the 41st Annual Conference of the European Association for Computer Graphics, 2020

2019

Tile-based Caching Optimization for 360° Videos.

[BibT_eX]

[DOI]

Iordanis Koutsopoulos

Proceedings of the Twentieth ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2019

2018

Predictive digitisation of cultural heritage objects.

[BibT_eX]

[DOI]

Ioannis Pratikakis

Michalis A. Savelonas

Multim. Tools Appl., 2018

Light Optimization for Detail Highlighting.

[BibT_eX]

[DOI]

Comput. Graph. Forum, 2018

2017

From Reassembly to Object Completion: A Complete Systems Pipeline.

[BibT_eX]

[DOI]

ACM Journal on Computing and Cultural Heritage, 2017

Exploiting Unbroken Surface Congruity for the Acceleration of Fragment Reassembly.

[BibT_eX]

[DOI]

Michalis A. Savelonas

Proceedings of the GCH 2017, 2017

Variable k-buffer using Importance Maps.

[BibT_eX]

[DOI]

Konstantinos Moustakas

Proceedings of the 38th Annual Conference of the European Association for Computer Graphics, 2017

Detail Highlighting using a Shadow Edge Histogram.

[BibT_eX]

[DOI]

Proceedings of the 38th Annual Conference of the European Association for Computer Graphics, 2017

2016

Inverse lighting design using a coverage optimization strategy.

[BibT_eX]

[DOI]

Vis. Comput., 2016

A multiview and multilayer approach for interactive ray tracing.

[BibT_eX]

[DOI]

Kostas Vardis

Proceedings of the 20th ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, 2016

A Generic Physically-based Approach to the Opening Design Problem.

[BibT_eX]

[DOI]

Konstantinos Kalampokis

Proceedings of the 37th Annual Conference of the European Association for Computer Graphics, 2016

DIRT: deferred image-based ray tracing.

[BibT_eX]

[DOI]

Kostas Vardis

Proceedings of High Performance Graphics, 2016

2015

k+-buffer: An Efficient, Memory-Friendly and Dynamic k-buffer Framework.

[BibT_eX]

[DOI]

Ioannis Fudos

IEEE Trans. Vis. Comput. Graph., 2015

CVC: The Contourlet Video Compression algorithm for real-time applications.

[BibT_eX]

[DOI]

Stamos Katsigiannis

Dimitris Maroulis

CoRR, 2015

Object Completion using k-Sparse Optimization.

[BibT_eX]

[DOI]

Comput. Graph. Forum, 2015

Efficient Sparse ICP.

[BibT_eX]

[DOI]

Comput. Aided Geom. Des., 2015

GPU Accelerated Computation of Geometric Descriptors in Parametric Space.

[BibT_eX]

[DOI]

Proceedings of the Computer Vision, Imaging and Computer Graphics Theory and Applications, 2015

Fractured 3D object restoration and completion.

[BibT_eX]

[DOI]

Proceedings of the Special Interest Group on Computer Graphics and Interactive Techniques Conference, 2015

Accelerating k+-buffer using efficient fragment culling.

[BibT_eX]

[DOI]

Proceedings of the 19th Symposium on Interactive 3D Graphics and Games, San Francisco, CA, USA, February 27, 2015

Inverse Light Design for High-occlusion Environments.

[BibT_eX]

[DOI]

Konstantinos Kalampokis

Proceedings of the GRAPP 2015, 2015

A Parametric Space Approach to the Computation of Multi-scale Geometric Features.

[BibT_eX]

[DOI]

Proceedings of the GRAPP 2015, 2015

Improving k-buffer Methods via Occupancy Maps.

[BibT_eX]

[DOI]

Proceedings of the 36th Annual Conference of the European Association for Computer Graphics, 2015

Fractured Object Reassembly via Robust Surface Registration.

[BibT_eX]

[DOI]

Proceedings of the 36th Annual Conference of the European Association for Computer Graphics, 2015

Generalized digital reassembly using geometric registration.

[BibT_eX]

[DOI]

Proceedings of the 2nd Digital Heritage International Congress, 2015

2014

Towards Automated 3D Reconstruction of Defective Cultural Heritage Objects.

[BibT_eX]

[DOI]

Proceedings of the 12th Eurographics Workshop on Graphics and Cultural Heritage, 2014

Facet Extraction and Classification for the Reassembly of Fractured 3D Objects.

[BibT_eX]

[DOI]

Proceedings of the 35th Annual Conference of the European Association for Computer Graphics, 2014

2013

Multi-view ambient occlusion with importance sampling.

[BibT_eX]

[DOI]

Kostas Vardis

Proceedings of the Symposium on Interactive 3D Graphics and Games, 2013

A GPU based real-time video compression method for video conferencing.

[BibT_eX]

[DOI]

Stamos Katsigiannis

Dimitris Maroulis

Proceedings of the 18th International Conference on Digital Signal Processing, 2013

2012

Texture Compression using Wavelet Decomposition.

[BibT_eX]

[DOI]

Comput. Graph. Forum, 2012

Texture compression using wavelet decomposition: a preview.

[BibT_eX]

[DOI]

Proceedings of the Symposium on Interactive 3D Graphics and Games, 2012

A contourlet transform based algorithm for real-time video encoding.

[BibT_eX]

[DOI]

Stamos Katsigiannis

Dimitris Maroulis

Proceedings of the Real-Time Image and Video Processing 2012, 2012

2011

High quality elliptical texture filtering on GPU.

[BibT_eX]

[DOI]

Proceedings of the Symposium on Interactive 3D Graphics and Games, 2011

Two Simple Single-pass GPU methods for Multi-channel Surface Voxelization of Dynamic Scenes.

[BibT_eX]

[DOI]

Proceedings of the 19th Pacific Conference on Computer Graphics and Applications, 2011

Global Illumination using Imperfect Volumes.

[BibT_eX]

Proceedings of the GRAPP 2011, 2011

Real-Time Diffuse Global Illumination Using Radiance Hints.

[BibT_eX]

[DOI]

Proceedings of the ACM SIGGRAPH/EUROGRAPHICS Conference on High Performance Graphics 2011, 2011

2010

Real-Time Volume-Based Ambient Occlusion.

[BibT_eX]

[DOI]

Maria Lida Menexi

Charilaos Papadopoulos

IEEE Trans. Vis. Comput. Graph., 2010

2009

An Automated Modeling Method for Multiple Detail Levels of Real-Time Trees.

[BibT_eX]

[DOI]

Charalampos Koniaris

Proceedings of the 2009 Conference in Games and Virtual Worlds for Serious Applications, 2009

2008

Presampled Visibility for Ambient Occlusion.

[BibT_eX]

[DOI]

Yiorgos Chrysanthou

J. WSCG, 2008

2006

Media productions for a dome display system.

[BibT_eX]

[DOI]

Gjergji Zyba

Proceedings of the ACM Symposium on Virtual Reality Software and Technology, 2006

Virtual reality systems and applications.

[BibT_eX]

[DOI]

Proceedings of the ACM Symposium on Virtual Reality Software and Technology, 2006

3D Object Repair Using 2D Algorithms.

[BibT_eX]

[DOI]

Proceedings of the Computational Science, 2006

2005

Interactive Dynamics for Large Virtual Reality Applications.

[BibT_eX]

[DOI]

Proceedings of the Advances in Informatics, 2005

Virtual Reality Systems and Applications: The Ancient Olympic Games.

[BibT_eX]

[DOI]

Proceedings of the Advances in Informatics, 2005

2004

The Ancient Olympic Games: Being Part of the Experience.

[BibT_eX]

[DOI]

Proceedings of the 5th International Symposium on Virtual Reality, 2004

Efficient 3D object retrieval using depth images.

[BibT_eX]

[DOI]

N. Vajramushti

Ioannis A. Kakadiaris

Proceedings of the 6th ACM SIGMM International Workshop on Multimedia Information Retrieval, 2004

2003

On the automatic assemblage of arbitrary broken solid artefacts.

[BibT_eX]

[DOI]

Image Vis. Comput., 2003

Exploiting multiresolution models to accelerate ray tracing.

[BibT_eX]

[DOI]

Charalampos Fretzagias

Comput. Graph., 2003

Enhancing Virtual Reality Walkthroughs of Archaeological Sites.

[BibT_eX]

[DOI]

Proceedings of the 4th International Symposium on Virtual Reality, 2003

Fast Fragment Assemblage Using Boundary Line and Surface Matching.

[BibT_eX]

[DOI]

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2003

2002

Reconstruction of Three-Dimensional Objects through Matching of Their Parts.

[BibT_eX]

[DOI]

IEEE Trans. Pattern Anal. Mach. Intell., 2002

2001

Αυτόματη ανακατασκευή τριδιάστατων αντικειμένων με μεθόδους γραφικών: εφαρμογή στην ανακατασκευή αρχαιοτήτων

[BibT_eX]

[DOI]

PhD thesis, 2001

Virtual Archaeologist: Assembling the Past.

[BibT_eX]

[DOI]

IEEE Computer Graphics and Applications, 2001

The magic of the Z-Buffer: A Survey.

[BibT_eX]

[DOI]

Proceedings of the 9-th International Conference in Central Europe on Computer Graphics, 2001

2000

Stereo Matching Using Optic Flow.

[BibT_eX]

[DOI]

Michael Hatzitheodorou

Alexander Boehm

Real Time Imaging, 2000

Segmentation and Surface Characterization of Arbitrary 3D Meshes for Object Reconstruction and Recognition.

[BibT_eX]

[DOI]

Proceedings of the 15th International Conference on Pattern Recognition, 2000

1999

Intersection Test for Collision Detection in Particle Systems.

[BibT_eX]

[DOI]

Alexander Boehm

J. Graphics, GPU, & Game Tools, 1999

A Fast Depth-Buffer-Based Voxelization Algorithm.

[BibT_eX]

[DOI]

J. Graphics, GPU, & Game Tools, 1999

1998

A texture controller.

[BibT_eX]

[DOI]