Marios S. Pattichis

ORCID

Publication Activity (10 Years)

Years Active: 1996-2024
Publications (10 Years): 49

Top Venues

Publications

Rebecca Pattichis, Marios S. Pattichis
Understanding Neural Network Systems for Image Analysis Using Vector Spaces. SSIAI (2024)
Kyriacos P. Constantinou, Ioannis Constantinou, Efthyvoulos Kyriacou, Christos P. Loizou, Constantinos S. Pattichis, Andreas Panayides, Marios S. Pattichis
Stroke Risk Assessment Through Sparse AM-FM Decompositions of Carotid Plaque Ultrasound Images. SSIAI (2024)
Wenjing Shi, Phuong Tran, Sylvia Celedón-Pattichis, Marios S. Pattichis
Long-term Human Participation Assessment In Collaborative Learning Environments Using Dynamic Scene Analysis. CoRR (2024)
Rebecca Pattichis, Marios S. Pattichis
Understanding Neural Network Systems for Image Analysis using Vector Spaces and Inverse Maps. CoRR (2024)
Venkatesh Jatla, Sravani Teeparthi, Ugesh Egala, Sylvia Celedon-Pattichis, Marios S. Pattichis
Fast Low-parameter Video Activity Localization in Collaborative Learning Environments. CoRR (2024)
Wenjing Shi, Phuong Tran, Sylvia Celedón-Pattichis, Marios S. Pattichis
Long-Term Human Participation Assessment in Collaborative Learning Environments Using Dynamic Scene Analysis. IEEE Access 12 (2024)
Marios S. Pattichis, Venkatesh Jatla, Alvaro E. Ulloa Cerna
A Review of Machine Learning Methods Applied to Video Analysis Systems. ACSSC (2023)
Ioanna Valiandi, Andreas S. Panayides, Efthyvoulos Kyriacou, Constantinos S. Pattichis, Marios S. Pattichis
A Comparative Performance Assessment of Different Video Codecs. CAIP (2) (2023)
Marios S. Pattichis, Sylvia Celedón-Pattichis, Carlos López Leiva
Digital Video Representations for Teaching Mathematics and Coding to Middle School Students. DSP (2023)
Kyriacos P. Constantinou, Ioannis Constantinou, Marios S. Pattichis, Efthyvoulos Kyriacou, Constantinos S. Pattichis
Carotid plaque stroke risk assessment using multiscale AM-FM analysis based on DoG filterbanks. DSP (2023)
Andria Nicolaou, Antonis C. Kakas, Constantinos S. Pattichis, Marios S. Pattichis, Kevin Fotso, Christos P. Loizou, Marios Pantzaris
An Explainable Artificial Intelligence model in the assessment of Brain MRI Lesions in Multiple Sclerosis using Amplitude Modulation - Frequency Modulation multi-scale feature sets. DSP (2023)
Marios S. Pattichis, Scott T. Acton, Constantinos S. Pattichis, Andreas S. Panayides
Guest Editorial Large-Scale Medical Image and Video Analytics for Clinical Decision Support. IEEE J. Biomed. Health Informatics 27 (1) (2023)
Marios S. Pattichis, Venkatesh Jatla, Alvaro E. Ullao Cerna
A Review of Machine Learning Methods Applied to Video Analysis Systems. CoRR (2023)
Robert B. Kent, Marios S. Pattichis
Beyond 0-1: The 1-N Principle and Fast Validation of N-Sorter Sorting Networks. IEEE Access 11 (2023)
Christos P. Loizou, Kevin Fotso, Antria Nicolaou, Marios Pantzaris, Marios S. Pattichis, Constantinos S. Pattichis
Multiple Sclerosis Disease Evolution Assessment in Brain MRI Lesions Based on Texture and Multi-Scale Amplitude Modulation-Frequency Modulation (AM-FM) Features. IEEE Access 11 (2023)
Venkatesh Jatla, Marios S. Pattichis, Charles N. Arge
Image Processing Methods for Coronal Hole Segmentation, Matching, and Map Classification. CoRR (2022)
Antonio Gomez, Marios S. Pattichis, Sylvia Celedón-Pattichis
Speaker Diarization and Identification From Single Channel Classroom Audio Recordings Using Virtual Microphones. IEEE Access 10 (2022)
Robert B. Kent, Marios S. Pattichis
Design of High-Speed Multiway Merge Sorting Networks Using Fast Single-Stage N-Sorters and N-Filters. IEEE Access 10 (2022)
Robert B. Kent, Marios S. Pattichis
Use of Carry Chain Logic and Design System Extensions to Construct Significantly Faster and Larger Single-Stage N-Sorters and N-Filters. IEEE Access 10 (2022)
Venkatesh Jatla, Sravani Teeparthi, Marios S. Pattichis, Sylvia Celedón-Pattichis, Carlos LópezLeiva
Long-term Human Video Activity Quantification of Student Participation. ACSCC (2021)
Sravani Teeparthi, Venkatesh Jatla, Marios S. Pattichis, Sylvia Celedón-Pattichis, Carlos López Leiva
Fast Hand Detection in Collaborative Learning Environments. CAIP (1) (2021)
Gangadharan Esakki, Andreas S. Panayides, Venkatesh Jalta, Marios S. Pattichis
Adaptive Video Encoding for Different Video Codecs. IEEE Access 9 (2021)
Robert B. Kent, Marios S. Pattichis
Design, Implementation, and Analysis of High-Speed Single-Stage N-Sorters and N-Filters. IEEE Access 9 (2021)
Wenjing Shi, Marios S. Pattichis, Sylvia Celedón-Pattichis, Carlos López Leiva
Person Detection in Collaborative Group Learning Environments Using Multiple Representations. ACSCC (2021)
Rogers F. Silva, Sergey M. Plis, Tülay Adali, Marios S. Pattichis, Vince D. Calhoun
Multidataset Independent Subspace Analysis With Application to Multimodal Fusion. IEEE Trans. Image Process. 30 (2021)
Wenjing Shi, Marios S. Pattichis, Sylvia Celedón-Pattichis, Carlos López Leiva
Talking Detection In Collaborative Learning Environments. CoRR (2021)
Sravani Teeparthi, Venkatesh Jatla, Marios S. Pattichis, Sylvia Celedon-Pattichis, Carlos LopezLeiva
Fast Hand Detection in Collaborative Learning Environments. CoRR (2021)
Wenjing Shi, Marios S. Pattichis, Sylvia Celedón-Pattichis, Carlos López Leiva
Talking Detection in Collaborative Learning Environments. CAIP (2) (2021)
Venkatesh Jatla, Marios S. Pattichis, Charles N. Arge
Image Processing Methods for Coronal Hole Segmentation, Matching, and Map Classification. IEEE Trans. Image Process. 29 (2020)
Andreas S. Panayides, Marios S. Pattichis, Marios Pantziaris, Anthony G. Constantinides, Constantinos S. Pattichis
The Battle of the Video Codecs in the Healthcare Domain - A Comparative Performance Evaluation Study Leveraging VVC and AV1. IEEE Access 8 (2020)
Luis Sanchez Tapia, Marios S. Pattichis, Sylvia Celedón-Pattichis, Carlos López Leiva
The Importance of the Instantaneous Phase for Face Detection using Simple Convolutional Neural Networks. SSIAI (2020)
Andreas S. Panayides, Marios S. Pattichis, Stephanos Leandrou, Costas Pitris, Anastasia Constantinidou, Constantinos S. Pattichis
Radiogenomics for Precision Medicine With a Big Data Analytics Perspective. IEEE J. Biomed. Health Informatics 23 (5) (2019)
Rogers F. Silva, Sergey M. Plis, Tülay Adali, Marios S. Pattichis, Vince D. Calhoun
Multidataset Independent Subspace Analysis with Application to Multimodal Fusion. CoRR (2019)
Yuebing Jiang, Marios S. Pattichis
A dynamically reconfigurable architecture system for time-varying image constraints (DRASTIC) for motion JPEG. J. Real Time Image Process. 14 (2) (2018)
Wenjing Shi, Marios S. Pattichis, Sylvia Celedon-Pattichis, Carlos LopezLeiva
Dynamic Group Interactions in Collaborative Learning Videos. ACSSC (2018)
Cesar Carranza, Marios S. Pattichis, Daniel Llamocca
Fast and Parallel Computation of the Discrete Periodic Radon Transform on GPUs, Multicore CPUs and FPGAs. ICIP (2018)
Abigail Ruth Jacoby, Marios S. Pattichis, Sylvia Celedon-Pattichis, Carlos LopezLeiva
Context-Sensitive Human Activity Classification in Collaborative Learning Environments. SSIAI (2018)
Zinonas C. Antoniou, Andreas S. Panayides, Marios Pantziaris, Anthony G. Constantinides, Constantinos S. Pattichis, Marios S. Pattichis
Real-Time Adaptation to Time-Varying Constraints for Medical Video Communications. IEEE J. Biomed. Health Informatics 22 (4) (2018)
Wenjing Shi, Marios S. Pattichis, Sylvia Celedon-Pattichis, Carlos LopezLeiva
Robust Head Detection in Collaborative Learning Environments Using AM-FM Representations. SSIAI (2018)
Jaclynn J. Stubbs, Marios S. Pattichis, Gabriel C. Birch
Interactive image and video classification using compressively sensed images. ACSSC (2017)
Efthyvoulos Kyriacou, Andrew Nicolaides, Alexandra Constantinou, Maura Griffin, Christos P. Loizou, Marios S. Pattichis, Hamed Nasrabadi, Constantinos S. Pattichis
Carotid Bifurcation Plaque Stability Estimation Based on Motion Analysis. CBMS (2017)
Cesar Carranza, Daniel Llamocca, Marios S. Pattichis
Fast 2D Convolutions and Cross-Correlations Using Scalable Architectures. IEEE Trans. Image Process. 26 (5) (2017)
Gangadharan Esakki, Venkatesh Jatla, Marios S. Pattichis
Adaptive High Efficiency Video Coding Based on Camera Activity Classification. DCC (2017)
Marios S. Pattichis, Sylvia Celedon-Pattichis, Carlos LopezLeiva
Teaching image and video processing using middle-school mathematics and the Raspberry Pi. ICASSP (2017)
Rogers F. Silva, Sergey M. Plis, Jing Sui, Marios S. Pattichis, Tülay Adali, Vince D. Calhoun
Blind Source Separation for Unimodal and Multimodal Brain Networks: A Unifying Framework for Subspace Modeling. IEEE J. Sel. Top. Signal Process. 10 (7) (2016)
Cesar Carranza, Daniel Llamocca, Marios S. Pattichis
Fast and Scalable Computation of the Forward and Inverse Discrete Periodic Radon Transform. IEEE Trans. Image Process. 25 (1) (2016)
Andreas S. Panayides, Constantinos S. Pattichis, Marios S. Pattichis
The promise of big data technologies and challenges for image and video analytics in healthcare. ACSSC (2016)
Gangadharan Esakki, Venkatesh Jatla, Marios S. Pattichis
Optimal HEVC encoding based on GOP configurations. SSIAI (2016)
Cody W. Eilar, Venkatesh Jatla, Marios S. Pattichis, Carlos LopezLeiva, Sylvia Celedon-Pattichis
Distributed video analysis for the advancing out of school learning in mathematics and engineering project. ACSSC (2016)
Fareena Saqib, Aindrik Dutta, Jim Plusquellic, Philip Ortiz, Marios S. Pattichis
Pipelined Decision Tree Classification Accelerator Implementation in FPGA (DT-CAIF). IEEE Trans. Computers 64 (1) (2015)
Zinonas C. Antoniou, Andreas Panayides, Marios S. Pattichis, Stavros Stavrou, Edward Kyriacou, Andreas Spanias, Anthony G. Constantinides, Constantinos S. Pattichis
Adaptive emergency scenery video communications using HEVC for responsive decision support in disaster incidents. EMBC (2015)
Andreas Panayides, Marios S. Pattichis, Christos P. Loizou, Marios Pantziaris, Anthony G. Constantinides, Constantinos S. Pattichis
An Effective Ultrasound Video Communication System Using Despeckle Filtering and HEVC. IEEE J. Biomed. Health Informatics 19 (2) (2015)
Daniel Llamocca, Marios S. Pattichis
Dynamic Energy, Performance, and Accuracy Optimization and Management Using Automatically Generated Constraints for Separable 2D FIR Filtering for Digital Video Processing. ACM Trans. Reconfigurable Technol. Syst. 7 (4) (2015)
Edward Kyriacou, Paris Vogazianos, Christina I. Christodoulou, Christos P. Loizou, Andreas Panayides, Styliani Petroudi, Marios S. Pattichis, Marios Pantziaris, Andrew Nicolaides, Constantinos S. Pattichis
Prediction of the time period of stroke based on ultrasound image analysis of initially asymptomatic carotid plaques. EMBC (2015)
Marios S. Neofytou, Vasillis Tanos, Ioannis Constantinou, Efthyvoulos C. Kyriacou, Marios S. Pattichis, Constantinos S. Pattichis
Computer-Aided Diagnosis in Hysteroscopic Imaging. IEEE J. Biomed. Health Informatics 19 (3) (2015)
Carla Agurto, Honggang Yu, Víctor Murray, Marios S. Pattichis, Sheila C. Nemeth, E. Simon Barriga, Peter Soliz
A multiscale decomposition approach to detect abnormal vasculature in the optic disc. Comput. Medical Imaging Graph. 43 (2015)
Víctor Murray, Paul Rodríguez, Maria Noriega, Alvaro Dasso, Marios S. Pattichis
2D amplitude-modulation frequency-modulation - based method for motion estimation. LASCAS (2015)
Yuebing Jiang, Cong Zong, Marios S. Pattichis
Scalable HEVC intra frame complexity control subject to quality and bitrate constraints. GlobalSIP (2015)
Víctor Murray, Marios S. Pattichis, Daniel Llamocca, James Lyke
Field-Programmable Wiring Systems. Proc. IEEE 103 (7) (2015)
Víctor Murray, Paul Rodríguez, Marios S. Pattichis
2D instantaneous frequency-based method for motion estimation using total variation. GlobalSIP (2014)
Andreas Panayides, Anthony G. Constantinides, Marios S. Pattichis, Efthyvoulos Kyriacou, Constantinos S. Pattichis
Adaptive real-time HEVC encoding of emergency scenery video. MobiHealth (2014)
Mohammad R. Arbabshirani, Marios S. Pattichis, Alvaro Ulloa, Vince D. Calhoun
Detecting volumetric changes in fMRI connectivity networks in schizophrenia patients. EMBC (2014)
Cesar Carranza, Daniel Llamocca, Marios S. Pattichis
The Fast Discrete Periodic Radon Transform for prime sized images: Algorithm, architecture, and VLSI/FPGA implementation. SSIAI (2014)
Chuong T. Nguyen, Joseph P. Havlicek, Guoliang Fan, John T. Caulfield, Marios S. Pattichis
Robust dual-band MWIR/LWIR infrared target tracking. ACSSC (2014)
Daniel Llamocca, Víctor Murray, Yuebing Jiang, Marios S. Pattichis, James Lyke, Keith A. Avery
Scalable Open-Source Architecture for Real-Time Monitoring of Adaptive Wiring Panels. J. Aerosp. Inf. Syst. 11 (6) (2014)
Christos P. Loizou, Víctor Murray, Marios S. Pattichis, Marios Pantziaris, Andrew Nicolaides, Constantinos S. Pattichis
Despeckle Filtering for Multiscale Amplitude-Modulation Frequency-Modulation (AM-FM) Texture Analysis of Ultrasound Images of the Intima-Media Complex. Int. J. Biomed. Imaging 2014 (2014)
Carla Agurto, Víctor Murray, Honggang Yu, Jeffrey Wigdahl, Marios S. Pattichis, Sheila C. Nemeth, E. Simon Barriga, Peter Soliz
A Multiscale Optimization Approach to Detect Exudates in the Macula. IEEE J. Biomed. Health Informatics 18 (4) (2014)
Cesar Carranza, Daniel Llamocca, Marios S. Pattichis
A scalable architecture for implementing the fast discrete periodic radon transform for prime sized images. ICIP (2014)
Marios S. Pattichis, Venkatesh Jatla, Rachel A. Hock, Carl J. Henney, Charles N. Arge
Detecting coronal holes for solar activity modeling. ACSSC (2014)
Alvaro Ulloa, Paul Rodríguez, Jingyu Liu, Vince D. Calhoun, Marios S. Pattichis
A quasi-local method for instantaneous frequency estimation with application to structural magnetic resonance images. EMBC (2014)
Ioannis Constantinou, Marios S. Pattichis, Chrysa Tziakouri, Constantinos S. Pattichis, Styliani Petroudi
Multiscale AM-FM Models and Instantaneous Amplitude Evaluation for Mammographic Density Classification. MIUA (2014)
Alvaro Ulloa, Jingyu Liu, Victor M. Vergara, Jiayu Chen, Vince D. Calhoun, Marios S. Pattichis
Three-way parallel independent component analysis for imaging genetics using multi-objective optimization. EMBC (2014)
Yuebing Jiang, Daniel Llamocca, Marios S. Pattichis, Gangadharan Esakki
A unified and pipelined hardware architecture for implementing intra prediction in HEVC. SSIAI (2014)
Daniel Llamocca, Marios S. Pattichis
A Self-Reconfigurable Platform for the Implementation of 2D Filterbanks with Real and Complex-Valued Inputs, Outputs, and Filter Coefficients. VLSI Design 2014 (2014)
Andreas S. Panayides, Marios S. Pattichis, Anthony G. Constantinides, Constantinos S. Pattichis
M-health medical video communication systems: An overview of design approaches and recent advances. EMBC (2013)
Styliani Petroudi, Ioannis Constantinou, Chrysa Tziakouri, Marios S. Pattichis, Constantinos S. Pattichis
Investigation of AM-FM methods for mammographic breast density classification. BIBE (2013)
Yuebing Jiang, Gangadharan Esakki, Marios S. Pattichis
Dynamically reconfigurable architecture system for time-varying image constraints (DRASTIC) for HEVC intra encoding. ACSSC (2013)
Ioannis Constantinou, Marios S. Pattichis, Constantinos S. Pattichis
Multiscale AM-FM image reconstructions based on elastic net regression and Gabor filterbanks. ACSSC (2013)
Andreas Panayides, Marios S. Pattichis, Constantinos S. Pattichis
Mobile-Health Systems Use Diagnostically Driven Medical Video Technologies [Life Sciences]. IEEE Signal Process. Mag. 30 (6) (2013)
Víctor Murray, Daniel Llamocca, James Lyke, Keith A. Avery, Yuebing Jiang, Marios S. Pattichis
Cell-Based Architecture for Adaptive Wiring Panels: A First Prototype. J. Aerosp. Inf. Syst. 10 (4) (2013)
Daniel Llamocca, Marios S. Pattichis
A Dynamically Reconfigurable Pixel Processor System Based on Power/Energy-Performance-Accuracy Optimization. IEEE Trans. Circuits Syst. Video Technol. 23 (3) (2013)
Andreas Panayides, Marios S. Pattichis, Constantinos S. Pattichis
HEVC encoding for reproducible medical ultrasound video diagnosis. ACSSC (2013)
Andreas Panayides, Zinonas C. Antoniou, Yiannos Mylonas, Marios S. Pattichis, Andreas Pitsillides, Constantinos S. Pattichis
High-Resolution, Low-Delay, and Error-Resilient Medical Ultrasound Video Communication Using H.264/AVC Over Mobile WiMAX Networks. IEEE J. Biomed. Health Informatics 17 (3) (2013)
Ioannis Constantinou, Marios S. Neofytou, Vassilis Tanos, Marios S. Pattichis, Christodoulos S. Christodoulou, Constantinos S. Pattichis
A comparison of color correction algorithms for endoscopic cameras. BIBE (2013)
Yuebing Jiang, Marios S. Pattichis
A dynamically reconfigurable deblocking filter for H.264/AVC codec. ACSSC (2013)
Yuebing Jiang, Marios S. Pattichis
Dynamically reconfigurable DCT architectures based on bitrate, power, and image quality considerations. ICIP (2012)
Víctor Murray, Carla Agurto, E. Simon Barriga, Marios S. Pattichis, Peter Soliz
Real-time diabetic retinopathy patient screening using multiscale AM-FM methods. ICIP (2012)
Efthyvoulos C. Kyriacou, Styliani Petroudi, Constantinos S. Pattichis, Marios S. Pattichis, Maura Griffin, Stavros K. Kakkos, Andrew Nicolaides
Prediction of High-Risk Asymptomatic Carotid Plaques Based on Ultrasonic Image Features. IEEE Trans. Inf. Technol. Biomed. 16 (5) (2012)
Antonis Lambrou, Harris Papadopoulos, Efthyvoulos Kyriacou, Constantinos S. Pattichis, Marios S. Pattichis, Alexander Gammerman, Andrew Nicolaides
Evaluation of the Risk of Stroke with Confidence Predictions Based on Ultrasound Carotid Image Analysis. Int. J. Artif. Intell. Tools 21 (4) (2012)
Andreas Panayides, Zinonas C. Antoniou, Marios S. Pattichis, Constantinos S. Pattichis
The use of H.264/AVC and the emerging high efficiency video coding (HEVC) standard for developing wireless ultrasound video telemedicine systems. ACSCC (2012)
Daniel Llamocca, Marios S. Pattichis, Cesar Carranza
A framework for self-reconfigurable DCTs based on multiobjective optimization of the Power-Performance-Accuracy space. ReCoSoC (2012)
Yuebing Jiang, Timothy Perez, Marios S. Pattichis, Bilal Khan
A configurable system for role-specific video imaging during laparoscopic surgery. BIBE (2012)
Andreas Panayides, Zinonas C. Antoniou, Vassilis I. Barberis, Marios S. Pattichis, Constantinos S. Pattichis, Efthyvoulos C. Kyriacou
Abdominal Aortic Aneurysm medical video transmission. BHI (2012)
Marios S. Pattichis
Session MP5a: Image and video coding (invited). ACSCC (2012)
Daniel Llamocca, Cesar Carranza, Marios S. Pattichis
Dynamic multiobjective optimization management of the Energy-Performance-Accuracy space for separable 2-D complex filters. FPL (2012)
Oliver Jeromin, Marios S. Pattichis
Multiscale Sampling Geometries and Methods for Deterministic and Stochastic Reconstructions of Magnitude and Phase Spectra of Satellite Imagery. IEEE Trans. Geosci. Remote. Sens. 50 (10) (2012)
Honggang Yu, E. Simon Barriga, Carla Agurto, Sebastian Echegaray, Marios S. Pattichis, Wendall Bauman, Peter Soliz
Fast Localization and Segmentation of Optic Disk in Retinal Images Using Directional Matched Filtering and Level Sets. IEEE Trans. Inf. Technol. Biomed. 16 (4) (2012)
Andreas S. Panayides, Zinonas C. Antoniou, Marios S. Pattichis, Constantinos S. Pattichis, Anthony G. Constantinides
High efficiency video coding for ultrasound video communication in m-health systems. EMBC (2012)
Christina I. Christodoulou, Prodromos A. Kaplanis, Víctor Murray, Marios S. Pattichis, Constantinos S. Pattichis, T. Kyriakides
Multi-scale AM-FM analysis for the classification of surface electromyographic signals. Biomed. Signal Process. Control. 7 (3) (2012)
Yuebing Jiang, Marios S. Pattichis
A dynamically reconfigurable DCT architecture for maximum image quality subject to dynamic power and bitrate constraints. SSIAI (2012)

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Publication Activity (10 Years)

Top Topics

Top Venues

Marios S. Pattichis