Georgios Papaioannou

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 36

Top Topics

Shape Classification

Optimization Strategy

Heritage Objects

Top Venues

Eurographics (Short Papers)

Comput. Graph. Forum

Publications

Iordanis E. Evangelou, Nick Vitsas, Georgios Papaioannou, Anastasios Gkaravelis
A Generative Approach to Light Placement for Street Lighting. Eurographics (Short Papers) (2024)
Nick Vitsas, Iordanis E. Evangelou, Georgios Papaioannou, Anastasios Gkaravelis
Parallel Transformation of Bounding Volume Hierarchies into Oriented Bounding Box Trees. Comput. Graph. Forum 42 (2) (2023)
Nick Vitsas, Iordanis E. Evangelou, Georgios Papaioannou, Anastasios Gkaravelis
Opening Design using Bayesian Optimization. Virtual Real. Intell. Hardw. 5 (6) (2023)
Iordanis E. Evangelou, Georgios Papaioannou, Konstantinos Vardis, Anastasios Gkaravelis
A neural builder for spatial subdivision hierarchies. Vis. Comput. 39 (8) (2023)
Iordanis E. Evangelou, Anastasios Gkaravelis, Georgios Papaioannou
Real-Time Volume Editing on Low-Power Virtual Reality Devices. VISIGRAPP (1: GRAPP) (2023)
Andreas-Alexandros Vasilakis, Georgios Papaioannou, Nick Vitsas, Anastasios Gkaravelis, Beatriz Sousa Santos, Ginger Alford
Remote Teaching Advanced Rendering Topics Using the Rayground Platform. IEEE Computer Graphics and Applications 41 (5) (2021)
Nick Vitsas, Konstantinos Vardis, Georgios Papaioannou
Sampling Clear Sky Models using Truncated Gaussian Mixtures. EGSR (DL) (2021)
Iordanis E. Evangelou, Nick Vitsas, Georgios Papaioannou, Manolis Georgioudakis, Apostolos Chatzisymeon
Shape Classification of Building Information Models using Neural Networks. 3DOR (2021)
Iordanis E. Evangelou, Michalis A. Savelonas, Georgios Papaioannou
PU learning-based recognition of structural elements in architectural floor plans. Multim. Tools Appl. 80 (9) (2021)
Nick Vitsas, Georgios Papaioannou, Anastasios Gkaravelis, Andreas-Alexandros Vasilakis
Illumination-Guided Furniture Layout Optimization. Comput. Graph. Forum 39 (2) (2020)
Andreas-Alexandros Vasilakis, Konstantinos Vardis, Georgios Papaioannou
A Survey of Multifragment Rendering. Comput. Graph. Forum 39 (2) (2020)
Iordanis E. Evangelou, Georgios Papaioannou, Konstantinos Vardis, Andreas Vasilakis
Rasterisation-based progressive photon mapping. Vis. Comput. 36 (10) (2020)
Nick Vitsas, Anastasios Gkaravelis, Andreas-Alexandros Vasilakis, Konstantinos Vardis, Georgios Papaioannou
Rayground: An Online Educational Tool for Ray Tracing. Eurographics (Education Papers) (2020)
Georgios Papaioannou, Iordanis Koutsopoulos
Tile-based Caching Optimization for 360° Videos. MobiHoc (2019)
Anastasios Gkaravelis, Georgios Papaioannou
Light Optimization for Detail Highlighting. Comput. Graph. Forum 37 (7) (2018)
Ioannis Pratikakis, Michalis A. Savelonas, Pavlos Mavridis, Georgios Papaioannou, Konstantinos Sfikas, Fotis Arnaoutoglou, Dirk Rieke-Zapp
Predictive digitisation of cultural heritage objects. Multim. Tools Appl. 77 (10) (2018)
Anastasios Gkaravelis, Georgios Papaioannou
Detail Highlighting using a Shadow Edge Histogram. Eurographics (Short Papers) (2017)
Michalis A. Savelonas, Anthousis Andreadis, Georgios Papaioannou, Pavlos Mavridis
Exploiting Unbroken Surface Congruity for the Acceleration of Fragment Reassembly. GCH (2017)
Georgios Papaioannou, Tobias Schreck, Anthousis Andreadis, Pavlos Mavridis, Robert Gregor, Ivan Sipiran, Konstantinos Vardis
From Reassembly to Object Completion: A Complete Systems Pipeline. ACM Journal on Computing and Cultural Heritage 10 (2) (2017)
Andreas-Alexandros Vasilakis, Konstantinos Vardis, Georgios Papaioannou, Konstantinos Moustakas
Variable k-buffer using Importance Maps. Eurographics (Short Papers) (2017)
Kostas Vardis, Andreas-Alexandros Vasilakis, Georgios Papaioannou
DIRT: deferred image-based ray tracing. High Performance Graphics (2016)
Kostas Vardis, Andreas Vasilakis, Georgios Papaioannou
A multiview and multilayer approach for interactive ray tracing. I3D (2016)
Anastasios Gkaravelis, Georgios Papaioannou
Inverse lighting design using a coverage optimization strategy. Vis. Comput. 32 (6-8) (2016)
Konstantinos Kalampokis, Georgios Papaioannou, Anastasios Gkaravelis
A Generic Physically-based Approach to the Opening Design Problem. Eurographics (Short Papers) (2016)
Pavlos Mavridis, Ivan Sipiran, Anthousis Andreadis, Georgios Papaioannou
-Sparse Optimization. Comput. Graph. Forum 34 (7) (2015)
Stamos Katsigiannis, Georgios Papaioannou, Dimitris Maroulis
CVC: The Contourlet Video Compression algorithm for real-time applications. CoRR (2015)
Anthousis Andreadis, Georgios Papaioannou, Pavlos Mavridis
A Parametric Space Approach to the Computation of Multi-scale Geometric Features. GRAPP (2015)
Anthousis Andreadis, Georgios Papaioannou, Pavlos Mavridis
Generalized digital reassembly using geometric registration. Digital Heritage (2015)
Andreas Vasilakis, Georgios Papaioannou
-buffer using efficient fragment culling. I3D (2015)
Anthousis Andreadis, Robert Gregor, Ivan Sipiran, Pavlos Mavridis, Georgios Papaioannou, Tobias Schreck
Fractured 3D object restoration and completion. SIGGRAPH Posters (2015)
Andreas Vasilakis, Georgios Papaioannou
Improving k-buffer Methods via Occupancy Maps. Eurographics (Short Papers) (2015)
Andreas-Alexandros Vasilakis, Georgios Papaioannou, Ioannis Fudos
-buffer: An Efficient, Memory-Friendly and Dynamic k-buffer Framework. IEEE Trans. Vis. Comput. Graph. 21 (6) (2015)
Anthousis Andreadis, Georgios Papaioannou, Pavlos Mavridis
GPU Accelerated Computation of Geometric Descriptors in Parametric Space. VISIGRAPP (Selected Papers) (2015)
Pavlos Mavridis, Anthousis Andreadis, Georgios Papaioannou
Fractured Object Reassembly via Robust Surface Registration. Eurographics (Short Papers) (2015)
Pavlos Mavridis, Anthousis Andreadis, Georgios Papaioannou
Efficient Sparse ICP. Comput. Aided Geom. Des. (2015)
Anastasios Gkaravelis, Georgios Papaioannou, Konstantinos Kalampokis
Inverse Light Design for High-occlusion Environments. GRAPP (2015)
Anthousis Andreadis, Pavlos Mavridis, Georgios Papaioannou
Facet Extraction and Classification for the Reassembly of Fractured 3D Objects. Eurographics (Posters) (2014)
Robert Gregor, Ivan Sipiran, Georgios Papaioannou, Tobias Schreck, Anthousis Andreadis, Pavlos Mavridis
Towards Automated 3D Reconstruction of Defective Cultural Heritage Objects. GCH (2014)
Kostas Vardis, Georgios Papaioannou, Athanasios Gaitatzes
Multi-view ambient occlusion with importance sampling. I3D (2013)
Stamos Katsigiannis, Dimitris Maroulis, Georgios Papaioannou
A GPU based real-time video compression method for video conferencing. DSP (2013)
Pavlos Mavridis, Georgios Papaioannou
Texture Compression using Wavelet Decomposition. Comput. Graph. Forum 31 (7) (2012)
Stamos Katsigiannis, Georgios Papaioannou, Dimitris Maroulis
A contourlet transform based algorithm for real-time video encoding. Real-Time Image and Video Processing (2012)
Pavlos Mavridis, Georgios Papaioannou
Texture compression using wavelet decomposition: a preview. I3D (2012)
Athanasios Gaitatzes, Pavlos Mavridis, Georgios Papaioannou
Two Simple Single-pass GPU methods for Multi-channel Surface Voxelization of Dynamic Scenes. PG (Short Papers) (2011)
Pavlos Mavridis, Georgios Papaioannou
High quality elliptical texture filtering on GPU. SI3D (2011)
Pavlos Mavridis, Georgios Papaioannou
Global Illumination using Imperfect Volumes. GRAPP (2011)
Georgios Papaioannou
Real-Time Diffuse Global Illumination Using Radiance Hints. High Performance Graphics (2011)
Georgios Papaioannou, Maria Lida Menexi, Charilaos Papadopoulos
Real-Time Volume-Based Ambient Occlusion. IEEE Trans. Vis. Comput. Graph. 16 (5) (2010)
Charalampos Koniaris, Athanasios Gaitatzes, Georgios Papaioannou
An Automated Modeling Method for Multiple Detail Levels of Real-Time Trees. VS-GAMES (2009)
Athanasios Gaitatzes, Yiorgos Chrysanthou, Georgios Papaioannou
Presampled Visibility for Ambient Occlusion. J. WSCG 16 (1-3) (2008)
Pavlos Stavrou, Pavlos Mavridis, Georgios Papaioannou, Georgios Passalis, Theoharis Theoharis
3D Object Repair Using 2D Algorithms. International Conference on Computational Science (2) (2006)
Athanasios Gaitatzes, Georgios Papaioannou, Dimitrios Christopoulos, Gjergji Zyba
Media productions for a dome display system. VRST (2006)
Athanasios Gaitatzes, Georgios Papaioannou, Dimitrios Christopoulos
Virtual reality systems and applications. VRST (2006)
Athanasios Gaitatzes, Dimitrios Christopoulos, Georgios Papaioannou
Virtual Reality Systems and Applications: The Ancient Olympic Games. Panhellenic Conference on Informatics (2005)
Georgios Papaioannou
Interactive Dynamics for Large Virtual Reality Applications. Panhellenic Conference on Informatics (2005)
N. Vajramushti, Ioannis A. Kakadiaris, Theoharis Theoharis, Georgios Papaioannou
Efficient 3D object retrieval using depth images. Multimedia Information Retrieval (2004)
Athanasios Gaitatzes, Dimitrios Christopoulos, Georgios Papaioannou
The Ancient Olympic Games: Being Part of the Experience. VAST (2004)
Evaggelia-Aggeliki Karabassi, Georgios Papaioannou, Charalampos Fretzagias, Theoharis Theoharis
Exploiting multiresolution models to accelerate ray tracing. Comput. Graph. 27 (1) (2003)
Georgios Papaioannou, Athanasios Gaitatzes, Dimitrios Christopoulos
Enhancing Virtual Reality Walkthroughs of Archaeological Sites. VAST (2003)
Georgios Papaioannou, Theoharis Theoharis
Fast Fragment Assemblage Using Boundary Line and Surface Matching. CVPR Workshops (2003)
Georgios Papaioannou, Evaggelia-Aggeliki Karabassi
On the automatic assemblage of arbitrary broken solid artefacts. Image Vis. Comput. 21 (5) (2003)
Georgios Papaioannou, Evaggelia-Aggeliki Karabassi, Theoharis Theoharis
Reconstruction of Three-Dimensional Objects through Matching of Their Parts. IEEE Trans. Pattern Anal. Mach. Intell. 24 (1) (2002)
Theoharis Theoharis, Georgios Papaioannou, Evaggelia-Aggeliki Karabassi
The magic of the Z-Buffer: A Survey. WSCG (2001)
Georgios Papaioannou, Evaggelia-Aggeliki Karabassi, Theoharis Theoharis
Virtual Archaeologist: Assembling the Past. IEEE Computer Graphics and Applications 21 (2) (2001)
M. Hatzitheodorou, Evaggelia-Aggeliki Karabassi, Georgios Papaioannou, Alexander Boehm, Theoharis Theoharis
Stereo Matching Using Optic Flow. Real Time Imaging 6 (4) (2000)
Georgios Papaioannou, Evaggelia-Aggeliki Karabassi, Theoharis Theoharis
Segmentation and Surface Characterization of Arbitrary 3D Meshes for Object Reconstruction and Recognition. ICPR (2000)
Evaggelia-Aggeliki Karabassi, Georgios Papaioannou, Theoharis Theoharis, Alexander Boehm
Intersection Test for Collision Detection in Particle Systems. J. Graphics, GPU, & Game Tools 4 (1) (1999)
Evaggelia-Aggeliki Karabassi, Georgios Papaioannou, Theoharis Theoharis
A Fast Depth-Buffer-Based Voxelization Algorithm. J. Graphics, GPU, & Game Tools 4 (4) (1999)
Georgios Papaioannou, Theoharis Theoharis, Alexander Boehm
A texture controller. Vis. Comput. 14 (10) (1998)