Savvas A. Chatzichristofis
Savvas A. Chatzichristofis
Neapolis University Pafos
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Cited by
Cited by
CEDD: Color and edge directivity descriptor: A compact descriptor for image indexing and retrieval
SA Chatzichristofis, YS Boutalis
Computer Vision Systems: 6th International Conference, ICVS 2008 Santorini …, 2008
Lire: lucene image retrieval: an extensible java cbir library
M Lux, SA Chatzichristofis
Proceedings of the 16th ACM international conference on Multimedia, 1085-1088, 2008
Fcth: Fuzzy color and texture histogram-a low level feature for accurate image retrieval
SA Chatzichristofis, YS Boutalis
2008 ninth international workshop on image analysis for multimedia …, 2008
Vision-controlled micro flying robots: from system design to autonomous navigation and mapping in GPS-denied environments
D Scaramuzza, MC Achtelik, L Doitsidis, F Fraundorfer, ...
IEEE Robotics & Automation Magazine, 1-10, 2014
DARP: Divide Areas Algorithm for Optimal Multi-Robot Coverage Path Planning
AC Kapoutsis, SA Chatzichristofis, EB Kosmatopoulos
Journal of Intelligent & Robotic Systems, 1-18, 2017
Accurate image retrieval based on compact composite descriptors and relevance feedback information
SA Chatzichristofis, K Zagoris, YS Boutalis, N Papamarkos
International Journal of Pattern Recognition and Artificial Intelligence 24 …, 2010
A novel image retrieval based on visual words integration of SIFT and SURF
N Ali, KB Bajwa, R Sablatnig, SA Chatzichristofis, Z Iqbal, M Rashid, ...
PloS one 11 (6), e0157428, 2016
Educational robotics: Platforms, competitions and expected learning outcomes
S Evripidou, K Georgiou, L Doitsidis, AA Amanatiadis, Z Zinonos, ...
IEEE access 8, 219534-219562, 2020
Image moment invariants as local features for content based image retrieval using the bag-of-visual-words model
EG Karakasis, A Amanatiadis, A Gasteratos, SA Chatzichristofis
Pattern Recognition Letters 55, 22-27, 2015
Selection of the proper compact composite descriptor for improving content based image retrieval
S Chatzichristofis, Y Boutalis, M Lux
Proc. of the 6th IASTED International Conference 134643, 064, 2009
Known unknowns in an era of technological and viral disruptions—implications for theory, policy, and practice
EG Carayannis, K Christodoulou, P Christodoulou, SA Chatzichristofis, ...
Journal of the knowledge economy, 1-24, 2021
Dynamic two-stage image retrieval from large multimedia databases
A Arampatzis, K Zagoris, SA Chatzichristofis
Information Processing & Management 49 (1), 274-285, 2013
A novel cellular automata based technique for visual multimedia content encryption
SA Chatzichristofis, DA Mitzias, GC Sirakoulis, YS Boutalis
Optics Communications 283 (21), 4250-4260, 2010
Img (rummager): An interactive content based image retrieval system
SA Chatzichristofis, YS Boutalis, M Lux
2009 Second International Workshop on Similarity Search and Applications …, 2009
Real-time adaptive multi-robot exploration with application to underwater map construction
AC Kapoutsis, SA Chatzichristofis, L Doitsidis, JB de Sousa, J Pinto, ...
Autonomous Robots, 1-29, 2015
Interactive Social Robots in Special Education
A Amanatiadis, VG Kaburlasos, C Dardani, SA Chatzichristofis
Remote monitoring of the Bactrocera oleae (Gmelin)(Diptera: Tephritidae) population using an automated McPhail trap
L Doitsidis, GN Fouskitakis, KN Varikou, II Rigakis, SA Chatzichristofis, ...
Computers and Electronics in Agriculture 137, 69-78, 2017
Content based radiology image retrieval using a fuzzy rule based scalable composite descriptor
SA Chatzichristofis, YS Boutalis
Multimedia Tools and Applications 46, 493-519, 2010
sfly:swarm of micro flying robots
W Achtelik, M, C Achtelik, M, M Chli, S Chatzichristofis, F Fraundorfer, ...
IROS, 2012
Dimensionality reduction for image features using deep learning and autoencoders
S Petscharnig, M Lux, S Chatzichristofis
Proceedings of the 15th international workshop on content-based multimedia …, 2017
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