Theoharis Theoharis

Norwegian University of Science and Technology — Norway

Engineering · Physical Sciences

25h-index2.8kcitations115works0.82yr avg
OpenAlex↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

3D Shape Modeling and Analysis(32), Image Processing and 3D Reconstruction(22), Advanced Image and Video Retrieval Techniques(18), Robotics and Sensor-Based Localization(17), Face recognition and analysis(17)

Publications115 total

ColorQUICCI: Local radial descriptor incorporating shape and color
Computers & Graphics·2025· 1 citedOpen Access
An automated approach for difference detection in cultural heritage applications
Multimedia Tools and Applications·2025Open Access
Towards multi-view consistency in neural ray fields using parametric medial surfaces
Computers & Graphics·2024· 2 citedOpen Access
Towards Multi-View Consistency in Neural Ray Fields Using Parametric Medial Surfaces
SSRN Electronic Journal·2024Open Access
MARF: The Medial Atom Ray Field object representation
Computers & Graphics·2023· 6 citedOpen Access
Star DGT: a robust Gabor transform for speech denoising
Sampling Theory Signal Processing and Data Analysis·2023· 2 citedOpen Access
Foreword to the Special Section on 3D Object Retrieval 2022 Symposium (3DOR2022)
Computers & Graphics·2022
D4FLY Multimodal Biometric Database: multimodal fusion evaluation envisaging on-the-move biometric-based border control
2021· 2 cited
ECHO_dataset
Zenodo (CERN European Organization for Nuclear Research)·2021· 2 citedOpen Access
ECHO_dataset
Zenodo (CERN European Organization for Nuclear Research)·2021Open Access
Robust 3D Face Reconstruction Using One/Two Facial Images
Journal of Imaging·2021· 5 citedOpen Access
Partial 3D object retrieval using local binary QUICCI descriptors and dissimilarity tree indexing
Computers & Graphics·2021· 8 citedOpen Access
Cross-time registration of 3D point clouds
Computers & Graphics·2021· 12 citedOpen Access
Star DGT: a Robust Gabor Transform for Speech Denoising
arXiv (Cornell University)·2021Open Access
Fast and accurate GPU-accelerated, high-resolution 3D registration for the robotic 3D reconstruction of compliant food objects
Computers and Electronics in Agriculture·2020· 14 citedOpen Access
Foreword to the special section on 3D Object Retrieval 2020 workshop (3DOR2020)
Computers & Graphics·2020· 2 citedOpen Access
An indexing scheme and descriptor for 3D object retrieval based on local shape querying
Computers & Graphics·2020· 15 citedOpen Access
Radial intersection count image: A clutter resistant 3D shape descriptor
Computers & Graphics·2020· 17 citedOpen Access
Image-Based Somatotype as a Biometric Trait for Non-Collaborative Person Recognition at a Distance and On-The-Move
Sensors·2020· 1 citedOpen Access
Effective Descriptors for Human Action Retrieval from 3D Mesh Sequences
International Journal of Image and Graphics·2019· 8 cited
page 1 of 6Next →

Frequent Co-authors

Ioannis Pratikakis(22), Ioannis A. Kakadiaris(8), Konstantinos Sfikas(7), Antonios Danelakis(7), Georgios Passalis(5), George Toderici(5), Γεώργιος Παπαϊωάννου(4), Panagiotis Papadakis(3), Stavros Perantonis(3), Igor Barros Barbosa(3), Evaggelia-Aggeliki Karabassi(3), Panagiotis Theologou(3), Polychronis Manousopoulos(3), Vasileios Drakopoulos(3), Remco C. Veltkamp(2), Georgios Evangelopoulos(2), Shishir K. Shah(2), Panagiotis Perakis(2), Nikos Platis(2), Bart Iver van Blokland(2)