Savvas A. Chatzichristofis
Savvas A. Chatzichristofis
Associate Professor, Neapolis University
Verified email at - Homepage
Cited by
Cited by
CEDD: color and edge directivity descriptor: a compact descriptor for image indexing and retrieval
SA Chatzichristofis, YS Boutalis
International Conference on Computer Vision Systems, 312-322, 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
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
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
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
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), 2016
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
Content based radiology image retrieval using a fuzzy rule based scalable composite descriptor
SA Chatzichristofis, YS Boutalis
Multimedia Tools and Applications 46 (2-3), 493-519, 2010
Dynamic two-stage image retrieval from large multimedia databases
A Arampatzis, K Zagoris, SA Chatzichristofis
Information Processing & Management 49 (1), 274-285, 2013
Automatic image annotation and retrieval using the joint composite descriptor
K Zagoris, SA Chatzichristofis, N Papamarkos, YS Boutalis
2010 14th Panhellenic Conference on Informatics, 143-147, 2010
Co. Vi. Wo.: Color Visual Words Based on Non-Predefined Size Codebooks
SA Chatzichristofis, C Iakovidou, Y Boutalis, O Marques
IEEE Transaction on Cybernetics 43 (1), 192 - 205, 2013
Searching Images with MPEG-7 (& MPEG-7-like) Powered Localized dEscriptors: The SIMPLE answer to effective Content Based Image Retrieval
C Iakovidou, N Anagnostopoulos, AC Kapoutsis, Y Boutalis, ...
12th International Content Based Multimedia Indexing Workshop, 2014
Investigating the behavior of compact composite descriptors in early fusion, late fusion, and distributed image retrieval
SA Chatzichristofis, A Arampatzis, YS Boutalis
Radioengineering 19 (4), 725-733, 2010
sfly:swarm of micro flying robots
W Achtelik, M, C Achtelik, M, M Chli, S Chatzichristofis, F Fraundorfer, ...
IROS, 2012
SPCD - Spatial Color Distribution Descriptor. A Fuzzy Rule Based Compact Composite Descriptor Appropriate For Hand Drawn Color Sketches Retrieval
S Chatzichristofis, Y Boutalis, M Lux
Proceedings ICAART, 58-63, 2010
img (Anaktisi): A web content based image retrieval system
K Zagoris, SA Chatzichristofis, N Papamarkos, YS Boutalis
2009 Second International Workshop on Similarity Search and Applications …, 2009
Employing Cellular Automata for Shaping Accurate Morphology Maps Using Scattered Data from Robotics’ Missions
AC Kapoutsis, SA Chatzichristofis, GC Sirakoulis, L Doitsidis, ...
Robots and Lattice Automata, 229-246, 2015
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