Theoharis Theoharis
Affiliations:- Norwegian University of Science and Technology, Department of Computer Science, Trondheim, Norway
- National University of Athens, Department of Informatics, Greece
According to our database1,
Theoharis Theoharis
authored at least 129 papers
between 1987 and 2024.
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Bibliography
2024
Towards multi-view consistency in neural ray fields using parametric medial surfaces.
Comput. Graph., 2024
2023
2022
FoR<sup>2</sup>M: Recognition and Repair of Foldings in Mesh Surfaces. Application to 3D Object Degradation.
CoRR, 2022
Comput. Graph., 2022
2021
Partial 3D object retrieval using local binary QUICCI descriptors and dissimilarity tree indexing.
Comput. Graph., 2021
Fast and accurate GPU-accelerated, high-resolution 3D registration for the robotic 3D reconstruction of compliant food objects.
Comput. Electron. Agric., 2021
D4FLY Multimodal Biometric Database: multimodal fusion evaluation envisaging on-the-move biometric-based border control.
Proceedings of the 17th IEEE International Conference on Advanced Video and Signal Based Surveillance, 2021
2020
Image-Based Somatotype as a Biometric Trait for Non-Collaborative Person Recognition at a Distance and On-The-Move.
Sensors, 2020
An Indexing Scheme and Descriptor for 3D Object Retrieval Based on Local Shape Querying.
CoRR, 2020
Comput. Graph., 2020
Comput. Graph., 2020
An indexing scheme and descriptor for 3D object retrieval based on local shape querying .
Comput. Graph., 2020
Comput. Graph., 2020
2019
Multim. Tools Appl., 2019
Int. J. Parallel Program., 2019
Int. J. Image Graph., 2019
Comput. Graph., 2019
2018
Action unit detection in 3D facial videos with application in facial expression retrieval and recognition.
Multim. Tools Appl., 2018
Spatially sensitive statistical shape analysis for pedestrian recognition from LIDAR data.
Comput. Vis. Image Underst., 2018
Looking beyond appearances: Synthetic training data for deep CNNs in re-identification.
Comput. Vis. Image Underst., 2018
Survey of automated multiple sclerosis lesion segmentation techniques on magnetic resonance imaging.
Comput. Medical Imaging Graph., 2018
Ensemble of PANORAMA-based convolutional neural networks for 3D model classification and retrieval.
Comput. Graph., 2018
Proceedings of the 11th Eurographics Workshop on 3D Object Retrieval, 2018
2017
IEEE Trans. Pattern Anal. Mach. Intell., 2017
Comput. Vis. Image Underst., 2017
Comput. Vis. Image Underst., 2017
Exploiting the PANORAMA Representation for Convolutional Neural Network Classification and Retrieval.
Proceedings of the 10th Eurographics Workshop on 3D Object Retrieval, 2017
2016
A spatio-temporal wavelet-based descriptor for dynamic 3D facial expression retrieval and recognition.
Vis. Comput., 2016
Vis. Comput., 2016
Pattern Recognit., 2016
On the use of fingernail images as transient biometric identifiers - Biometric recognition using fingernail images.
Mach. Vis. Appl., 2016
Multim. Tools Appl., 2016
Proceedings of the 9th Eurographics Workshop on 3D Object Retrieval, 2016
2015
Proceedings of the Encyclopedia of Biometrics, Second Edition, 2015
Multim. Tools Appl., 2015
Multim. Tools Appl., 2015
A comprehensive overview of methodologies and performance evaluation frameworks in 3D mesh segmentation.
Comput. Vis. Image Underst., 2015
EEG Biometrics: On the Use of Occipital Cortex Based Features from Visual Evoked Potentials.
Proceedings of the 28th Norsk Informatikkonferanse, 2015
A Spatio-Temporal Descriptor for Dynamic 3D Facial Expression Retrieval and Recognition.
Proceedings of the 8th Eurographics Workshop on 3D Object Retrieval, 2015
2014
Vis. Comput., 2014
Proceedings of the 12th Eurographics Workshop on Graphics and Cultural Heritage, 2014
GeoTopo: Dynamic 3D Facial Expression Retrieval Using Topological and Geometric Information.
Proceedings of the 7th Eurographics Workshop on 3D Object Retrieval, 2014
Proceedings of the 2nd International Conference on 3D Vision, 2014
2013
Vis. Comput., 2013
IEEE Trans. Pattern Anal. Mach. Intell., 2013
Comput. Methods Programs Biomed., 2013
Proceedings of the Image and Video Technology - 6th Pacific-Rim Symposium, 2013
Proceedings of the New Trends in Image Analysis and Processing - ICIAP 2013, 2013
Proceedings of the IEEE Sixth International Conference on Biometrics: Theory, 2013
Proceedings of the 6th Eurographics Workshop on 3D Object Retrieval, 2013
2012
Non-rigid 3D object retrieval using topological information guided by conformal factors.
Vis. Comput., 2012
Proceedings of the 3DTV-Conference 2012: The True Vision, 2012
3D Object Retrieval via Range Image Queries based on SIFT descriptors on Panoramic Views.
Proceedings of the 5th Eurographics Workshop on 3D Object Retrieval, 2012
2011
IEEE Trans. Pattern Anal. Mach. Intell., 2011
Parameter Identification of 1D Recurrent Fractal Interpolation Functions with Applications to Imaging and Signal Processing.
J. Math. Imaging Vis., 2011
ROSy+: 3D Object Pose Normalization Based on PCA and Reflective Object Symmetry with Application in 3D Object Retrieval.
Int. J. Comput. Vis., 2011
Proceedings of the 2011 IEEE International Joint Conference on Biometrics, 2011
ConTopo: Non-Rigid 3D Object Retrieval using Topological Information guided by Conformal Factors.
Proceedings of the 4th Eurographics Workshop on 3D Object Retrieval, 2011
Proceedings of the Handbook of Face Recognition, 2nd Edition., 2011
2010
Int. J. Comput. Vis., 2010
Int. J. Comput. Vis., 2010
PANORAMA: A 3D Shape Descriptor Based on Panoramic Views for Unsupervised 3D Object Retrieval.
Int. J. Comput. Vis., 2010
Proceedings of the Twenty-Third IEEE Conference on Computer Vision and Pattern Recognition, 2010
2009
Parameter identification of 1D fractal interpolation functions using bounding volumes.
J. Comput. Appl. Math., 2009
An application of the inpainting algorithm for recovering packet losses from transmitting sequential quad tree compressed images over wireless sensor networks.
Proceedings of the 2nd IFAC International Conference on Intelligent Control Systems and Signal Processing, 2009
Proceedings of the 2nd Eurographics Workshop on 3D Object Retrieval, 2009
2008
Proceedings of the Artificial Intelligence Techniques for Computer Graphics, 2008
Pattern Recognit., 2008
Proceedings of the 2008 International Conference on Shape Modeling and Applications (SMI 2008), 2008
Proceedings of the Panhellenic Conference on Informatics, 2008
Proceedings of the Image Analysis and Recognition, 5th International Conference, 2008
Proceedings of the 8th IEEE International Conference on Automatic Face and Gesture Recognition (FG 2008), 2008
Proceedings of the 29th Annual Conference of the European Association for Computer Graphics, 2008
Proceedings of the Third International Conference on Digital Interactive Media in Entertainment and Arts, 2008
Proceedings of the 1st Eurographics Workshop on 3D Object Retrieval, 2008
2007
PTK: A novel depth buffer-based shape descriptor for three-dimensional object retrieval.
Vis. Comput., 2007
Efficient 3D shape matching and retrieval using a concrete radialized spherical projection representation.
Pattern Recognit., 2007
IEEE Trans. Pattern Anal. Mach. Intell., 2007
Three-Dimensional Face Recognition in the Presence of Facial Expressions: An Annotated Deformable Model Approach.
IEEE Trans. Pattern Anal. Mach. Intell., 2007
J. Graph. Tools, 2007
Proceedings of the 2007 International Conference on Cyberworlds, 2007
Proceedings of the Computer Analysis of Images and Patterns, 12th International Conference, 2007
Proceedings of the Fourth IEEE International Conference on Advanced Video and Signal Based Surveillance, 2007
2006
2005
Statistical algorithms for long DNA sequences: Oligonucleotide distributions and homogeneity maps.
Sci. Program., 2005
Evaluation of 3D Face Recognition in the presence of facial expressions: an Annotated Deformable Model approach.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2005
8D-THERMO CAM: Combination of Geometry with Physiological Information for Face Recognition.
Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2005), 2005
Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2005), 2005
2004
Proceedings of the 6th ACM SIGMM International Workshop on Multimedia Information Retrieval, 2004
Proceedings of the 2004 Computer Graphics International (CGI 2004), 16-19 June 2004, 2004
Proceedings of the 2004 Computer Graphics International (CGI 2004), 16-19 June 2004, 2004
2003
J. Graphics, GPU, & Game Tools, 2003
Comput. Graph., 2003
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2003
2002
IEEE Trans. Pattern Anal. Mach. Intell., 2002
2001
IEEE Computer Graphics and Applications, 2001
Proceedings of the 9-th International Conference in Central Europe on Computer Graphics, 2001
Proceedings of the 9-th International Conference in Central Europe on Computer Graphics, 2001
Proceedings of the 2001 ACS / IEEE International Conference on Computer Systems and Applications (AICCSA 2001), 2001
2000
Segmentation and Surface Characterization of Arbitrary 3D Meshes for Object Reconstruction and Recognition.
Proceedings of the 15th International Conference on Pattern Recognition, 2000
Proceedings of the 2000 7th IEEE International Conference on Electronics, 2000
1999
J. Graphics, GPU, & Game Tools, 1999
J. Graphics, GPU, & Game Tools, 1999
NOEMON: Design, implementation and performance results of an intelligent assistant for classifier selection.
Intell. Data Anal., 1999
Formal Derivation of Two Parallel Rendering Algorithms.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 1999
1998
Comput. Graph., 1998
1997
Derivation of Efficient Parallel Algorithms on a Ring of Processors.
Proceedings of the IASTED International Conference on Parallel and Distributed Systems, 1997
1990
Parallel processing for computer vision and display: P. M. Dew, R. A. Earnshaw, T. R. Heywood (eds) Addison-Wesley, Reading, MA, USA (1989) 503pp.
Comput. Aided Des., 1990
1989
Lecture Notes in Computer Science 373, Springer, ISBN: 3-540-51394-9, 1989
1988
1987
Proceedings of the 8th European Computer Graphics Conference and Exhibition, 1987