Costas Panagiotakis

发表

Segmentation and Sampling of Moving Object Trajectories Based on Representativeness

Nikos Pelekis, Ioannis Kopanakis, Yannis Theodoridis, 2012, IEEE Transactions on Knowledge and Data Engineering.

Unsupervised and supervised methods for the detection of hurriedly created profiles in recommender systems

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2020, International Journal of Machine Learning and Cybernetics.

Equivalent Key Frames Selection Based on Iso-Content Principles

Georgios Tziritas, Anastasios D. Doulamis, Costas Panagiotakis, 2009, IEEE Transactions on Circuits and Systems for Video Technology.

Video Synopsis Based on a Sequential Distortion Minimization Method

Costas Panagiotakis, Nelly Ovsepian, Elena Michael, 2013, CAIP.

Guest Editors Note Special Issue on Community Structures in Networks: Methods and Applications

Artur Andrzejak, Carlo Mastroianni, Paraskevi Fragopoulou, 2012, Parallel Process. Lett..

SCoR: A Synthetic Coordinate based Recommender system

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2017, Expert Syst. Appl..

Shape-Based Individual/Group Detection for Sport Videos Categorization

Georgios Tziritas, Denis Pellerin, Emmanuel Ramasso, 2008, Int. J. Pattern Recognit. Artif. Intell..

Theory and Applications of Data Clustering

Daniel Aloise, Paraskevi Fragopoulou, Emmanuel Ramasso, 2016 .

Construction of animal models and motion synthesis in 3D virtual environments using image sequences

Georgios Tziritas, Costas Panagiotakis, 2004 .

Unsupervised Trajectory Sampling

Nikos Pelekis, Ioannis Kopanakis, Yannis Theodoridis, 2010, ECML/PKDD.

Beat Synchronous Dance Animation Based on Visual Analysis of Human Motion and Audio Analysis of Music Tempo

Antonis A. Argyros, Damien Michel, Andre Holzapfel, 2013, ISVC.

Natural Image Segmentation Based on Tree Equipartition, Bayesian Flooding and Region Merging

Georgios Tziritas, Costas Panagiotakis, Ilias Grinias, 2011, IEEE Transactions on Image Processing.

A User Training Error based Correction Approach combined with the Synthetic Coordinate Recommender System

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2020, UMAP.

Local community detection via flow propagation

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2015, 2015 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM).

3D visual reconstruction of large scale natural sites and their fauna

Nikos Komodakis, Georgios Tziritas, Costas Panagiotakis, 2005, Signal Process. Image Commun..

Belief Scheduler based on model failure detection in the TBM framework. Application to human activity recognition

Denis Pellerin, Emmanuel Ramasso, Costas Panagiotakis, 2010, Int. J. Approx. Reason..

Curvilinear Structure Enhancement and Detection in Geophysical Images

Costas Panagiotakis, Apostolos Sarris, Eleni Kokinou, 2011, IEEE Transactions on Geoscience and Remote Sensing.

Unsupervised Detection of Periodic Segments in Videos

Antonis A. Argyros, Costas Panagiotakis, Giorgos Karvounas, 2018, 2018 25th IEEE International Conference on Image Processing (ICIP).

Detection of Hurriedly Created Abnormal Profiles in Recommender Systems

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2018, 2018 International Conference on Intelligent Systems (IS).

Shape-Motion Based Athlete Tracking for Multilevel Action Recognition

Georgios Tziritas, Denis Pellerin, Emmanuel Ramasso, 2006, AMDO.

Voting Clustering and Key Points Selection

Paraskevi Fragopoulou, Costas Panagiotakis, 2013, CAIP.

Movie SCoRe: Personalized Movie Recommendation on Mobile Devices

Athanasios G. Malamos, Paraskevi Fragopoulou, Harris Papadakis, 2017, PCI.

A distributed algorithm for community detection in large graphs

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2013, 2013 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2013).

Snake terrestrial locomotion synthesis in 3D virtual environments

Georgios Tziritas, Costas Panagiotakis, 2006, The Visual Computer.

Parameter-free modelling of 2D shapes with ellipses

Antonis A. Argyros, Costas Panagiotakis, C. Panagiotakis, 2016, Pattern Recognit..

Equivalent Key Frames Selection Based on Iso-Content Distance and Iso-Distortion Principles

Georgios Tziritas, Anastasios D. Doulamis, Costas Panagiotakis, 2007, Eighth International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS '07).

Distributed community detection: Finding neighborhoods in a complex world using synthetic coordinates

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2011, 2011 IEEE Symposium on Computers and Communications (ISCC).

Unsupervised Human Members Tracking Based on an Silhouette Detection and Analysis Scheme

Anastasios D. Doulamis, Costas Panagiotakis, 2009, AIAI Workshops.

CoViFlowPro: A Community Visualization method based on a Flow Propagation Algorithm

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2014, BICT.

A dual hybrid recommender system based on SCoR and the random forest

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2021, Comput. Sci. Inf. Syst..

Simultaneous Segmentation and Modelling of Signals Based on an Equipartition Principle

Costas Panagiotakis, 2010, 2010 20th International Conference on Pattern Recognition.

Automatic people detection and counting for athletic videos classification

Georgios Tziritas, Denis Pellerin, Emmanuel Ramasso, 2007, 2007 IEEE Conference on Advanced Video and Signal Based Surveillance.

Belief Scheduler for sequential data analysis based on model failure detection in TBM framework applied to activity recognition in athletics videos

Denis Pellerin, M. Rombaut, Costas Panagiotakis, 2009 .

Spatiotemporal information fusion for human action recognition in videos

Georgios Tziritas, Denis Pellerin, William Lim, 2005, 2005 13th European Signal Processing Conference.

In-DBMS Sampling-based Sub-trajectory Clustering

Nikos Pelekis, Yannis Theodoridis, Panagiotis Tampakis, 2017, EDBT.

Video and audio based detection of filled hesitation pauses in classroom lectures

Yannis Stylianou, Costas Panagiotakis, Vassilios Tsiaras, 2009, 2009 17th European Signal Processing Conference.

Linear Pattern Detection of Geological Faults via a Topology and Shape Optimization Method

Costas Panagiotakis, Eleni Kokinou, 2015, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing.

Temporal Segmentation and Seamless Stitching of Motion Patterns for Synthesizing Novel Animations of Periodic Dances

Antonis A. Argyros, Damien Michel, Costas Panagiotakis, 2014, 2014 22nd International Conference on Pattern Recognition.

Unsupervised detection of topographic highs with arbitrary basal shapes based on volume evolution of isocontours

Costas Panagiotakis, Eleni Kokinou, 2017, Comput. Geosci..

Interactive Image Segmentation via Graph Clustering and Synthetic Coordinates Modeling

Nikos Komodakis, Georgios Tziritas, Paraskevi Fragopoulou, 2013, CAIP.

The equipartition of curves

Georgios Tziritas, Costas Panagiotakis, Konstantin Athanassopoulos, 2009, Comput. Geom..

Temporal Action Co-Segmentation in 3D Motion Capture Data and Videos

Antonis A. Argyros, Konstantinos E. Papoutsakis, Costas Panagiotakis, 2017, 2017 IEEE Conference on Computer Vision and Pattern Recognition (CVPR).

MRF-based segmentation and unsupervised classification for building and road detection in peri-urban areas of high-resolution satellite images

Georgios Tziritas, Costas Panagiotakis, I. Grinias, 2016 .

Any dimension polygonal approximation based on equal errors principle

Georgios Tziritas, Costas Panagiotakis, 2007, Pattern Recognit. Lett..

Point Clustering via Voting Maximization

Costas Panagiotakis, 2015, J. Classif..

Automatic Enhancement and Detection of Active Sea Faults from Bathymetry

Costas Panagiotakis, Eleni Kokinou, 2014, 2014 22nd International Conference on Pattern Recognition.

A speech/music discriminator using RMS and zero-crossings

Georgios Tziritas, Costas Panagiotakis, 2002, 2002 11th European Signal Processing Conference.

Region-based Fitting of Overlapping Ellipses and its application to cells segmentation

Antonis A. Argyros, Costas Panagiotakis, C. Panagiotakis, 2020, Image Vis. Comput..

A Two-Stage Approach for Commonality-Based Temporal Localization of Periodic Motions

Antonis Argyros, Costas Panagiotakis, 2019, ICVS.

Human Shape-Motion Analysis In Athletics Videos for Coarse To Fine Action/Activity Recognition Using Transferable Belief Model

Georgios Tziritas, Denis Pellerin, Emmanuel Ramasso, 2009 .

Construction of animal models and motion synthesis in 3D virtual environments using image sequences

Georgios Tziritas, Costas Panagiotakis, G. Tziritas, 2004, Proceedings. 2nd International Symposium on 3D Data Processing, Visualization and Transmission, 2004. 3DPVT 2004..

Automatic $P$-Phase Picking Based on Local-Maxima Distribution

Filippos Vallianatos, Costas Panagiotakis, Eleni Kokinou, 2008, IEEE Transactions on Geoscience and Remote Sensing.

A speech/music discriminator based on RMS and zero-crossings

Georgios Tziritas, Costas Panagiotakis, G. Tziritas, 2005, IEEE Transactions on Multimedia.

Trajectory Voting and Classification Based on Spatiotemporal Similarity in Moving Object Databases

Nikos Pelekis, Ioannis Kopanakis, Costas Panagiotakis, 2009, IDA.

A graph-based approach for detecting common actions in motion capture data and videos

Antonis A. Argyros, Konstantinos E. Papoutsakis, Costas Panagiotakis, 2018, Pattern Recognit..

A Mobile Application for Personalized Movie Recommendations with Dynamic Updates

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2018, 2018 International Conference on Intelligent Systems (IS).

Community detection in collaborative environments: a comparative analysis

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2011, PETRA '11.

Human action recognition in videos based on the Transferable Belief Model

Denis Pellerin, Emmanuel Ramasso, Costas Panagiotakis, 2007, Pattern Analysis and Applications.

Automatic human motion analysis and action recognition in athletics videos

Georgios Tziritas, Costas Panagiotakis, Ilias Grinias, 2006, 2006 14th European Signal Processing Conference.

Locating Communities on Real Dataset Graphs Using Synthetic Coordinates

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2012, Parallel Process. Lett..

Motion Analysis and Synthesis from Video with Multimedia Applications

Costas Panagiotakis, 2010 .

Cell Segmentation Via Region-Based Ellipse Fitting

Antonis A. Argyros, Costas Panagiotakis, C. Panagiotakis, 2018, 2018 25th IEEE International Conference on Image Processing (ICIP).

Image sorting via a reduction in travelling salesman problem

Costas Panagiotakis, Smaragda Markaki, Dimitra Lasthiotaki, 2020, IET Image Process..

Interactive image segmentation based on synthetic graph coordinates

Nikos Komodakis, Georgios Tziritas, Paraskevi Fragopoulou, 2013, Pattern Recognit..

Locating communities on graphs with variations in community sizes

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2013, The Journal of Supercomputing.

Recognition and Tracking of the Members of a Moving Human Body

Georgios Tziritas, Costas Panagiotakis, 2004, AMDO.

Tracking the articulated motion of the human body with two RGBD cameras

Antonis A. Argyros, Damien Michel, Costas Panagiotakis, 2014, Machine Vision and Applications.

Successive Group Selection for Microaggregation

Georgios Tziritas, Costas Panagiotakis, G. Tziritas, 2013, IEEE Transactions on Knowledge and Data Engineering.

MINMAX Video Summarization under Equality Principle

Georgios Tziritas, Costas Panagiotakis, Ilias Grinias, 2007, 2007 IEEE 9th Workshop on Multimedia Signal Processing.

DTEC: Dual Training Error based Correction approach for recommender systems

Antonis Papagrigoriou, Paraskevi Fragopoulou, Harris Papadakis, 2021, Softw. Impacts.

Improving recommender systems via a Dual Training Error based Correction approach

Antonis Papagrigoriou, Paraskevi Fragopoulou, Harris Papadakis, 2021, Expert Syst. Appl..

The Curve Equipartition Problem

Georgios Tziritas, Costas Panagiotakis, George Georgakopoulos, 2005 .

The contribution of pattern recognition techniques in geomorphology and geology: the case study of Tinos Island (Cyclades, Aegean, Greece)

Costas Panagiotakis, Eleni Kokinou, C. Panagiotakis, 2018 .

Multidisciplinary oil spill modeling to protect coastal communities and the environment of the Eastern Mediterranean Sea

Costas Panagiotakis, Eleni Kokinou, George Zodiatis, 2016, Scientific Reports.

Lymphocyte segmentation using the transferable belief model

Georgios Tziritas, Emmanuel Ramasso, Costas Panagiotakis, 2010, ICPR 2010.

Distributed detection of communities in complex networks using synthetic coordinates

Paraskevi Fragopoulou, Harris Papadakis, Costas Panagiotakis, 2014 .

Signal segmentation and modelling based on EquiPartition principle

Georgios Tziritas, Costas Panagiotakis, 2009, 2009 16th International Conference on Digital Signal Processing.