An Efficient H.264 VLSI Advanced Video Encoder. - Konstantinos Babionitakis; George Lentaris; Konstantinos Nakos; Dionysios I. Reisis; Nikolaos Vlassopoulos; Gregory Doumenis; George Georgakarakos; John Sifnaios (ICECS, 2006)

An approach for efficient design of digital amplifiers. - Nikolaos Vlassopoulos; Dionysios I. Reisis; George Lentaris; George S. Tombras; Evangelos A. Prosalentis; N. Ritas; Konstantinos S. Tsakalis (ISCAS, 2006)

A real-time motion estimation FPGA architecture. - Konstantinos Babionitakis; Gregory Doumenis; George Georgakarakos; George Lentaris; Konstantinos Nakos; Dionysios I. Reisis; Ioannis Sifnaios; Nikolaos Vlassopoulos (J. Real Time Image Process., 2008)

A real-time H.264/AVC VLSI encoder architecture. - Konstantinos Babionitakis; Gregory Doumenis; George Georgakarakos; George Lentaris; Konstantinos Nakos; Dionysios I. Reisis; Ioannis Sifnaios; Nikolaos Vlassopoulos (J. Real Time Image Process., 2008)

Programmable Motion Estimation architecture. - Anargyros Drolapas; George Lentaris; Dionysios I. Reisis (ICECS, 2009)

A Graphics Parallel Memory Organization Exploiting Request Correlations. - George Lentaris; Dionysios I. Reisis (IEEE Trans. Computers, 2010)

Customizing a VLIW Chip Multiprocessor for Motion Estimation Algorithms. - Vassilios A. Chouliaras; George Lentaris; Dionisios I. Reisis; David Stevens (ARCS Workshops, 2011)

Configurable baseband digital transceiver for Gbps wireless 60 GHz communications. - Dionysios Diamantopoulos; Panagiotis Galiatsatos; Athanasios Karachalios; George Lentaris; Dionisios I. Reisis; Dimitrios Soudris (ICECS, 2011)

Study of interpolation filters for motion estimation with application in H.264/AVC encoders. - Georgios Georgis; George Lentaris; Dionysios I. Reisis (ICECS, 2011)

A Control-Theoretic Approach for Efficient Design of Filters in DAC and Digital Audio Amplifiers. - Konstantinos S. Tsakalis; Nikolaos Vlassopoulos; George Lentaris; Dionysios I. Reisis (Circuits Syst. Signal Process., 2011)

Παράλληλες αρχιτεκτονικές και αλγόριθμοι για ψηφιακή επεξεργασία σήματος και εικόνας - George Lentaris (2011)

SPARTAN project: On profiling computer vision algorithms for rover navigation. - Dionysios Diamantopoulos; Kostas Siozios; George Lentaris; Dimitrios Soudris; Marcos Avilés Rodrigálvarez (AHS, 2012)

Hardware implementation of stereo correspondence algorithm for the ExoMars mission. - George Lentaris; Dionysios Diamantopoulos; Kostas Siozios; Dimitrios Soudris; Marcos Avilés Rodrigálvarez (FPL, 2012)

FPGA-based path-planning of high mobility rover for future planetary missions. - George Lentaris; Dionysios Diamantopoulos; G. Stamoulias; Kostas Siozios; Dimitrios Soudris; Marcos Avilés Rodrigálvarez (ICECS, 2012)

Design and Comparison of FFT VLSI Architectures for SoC Telecom Applications with Different Flexibility, Speed and Complexity Trade-Offs. - Sergio Saponara; Massimo Rovini; Luca Fanucci; Athanasios Karachalios; George Lentaris; Dionysios I. Reisis (Circuits Syst. Signal Process., 2012)

Single-image super-resolution using low complexity adaptive iterative back-projection. - Georgios Georgis; George Lentaris; Dionysios I. Reisis (DSP, 2013)

Neuronal connectivity assessment for epileptic seizure prevention: Parallelizing the generalized partial directed coherence on many-core platforms. - Georgios Georgis; Dionysios I. Reisis; Panagiotis Skordilakis; Konstantinos S. Tsakalis; Ashfaque Bin Shafique; George Chatzikonstantis; George Lentaris (ICSAMOS, 2014)

SPARTAN: Developing a Vision System for Future Autonomous Space Exploration Robots. - Ioannis Kostavelis; Lazaros Nalpantidis; Evangelos Boukas; Marcos Avilés Rodrigálvarez; Ioannis Stamoulias; George Lentaris; Dionysios Diamantopoulos; Kostas Siozios; Dimitrios Soudris; Antonios Gasteratos (J. Field Robotics, 2014)

SPARTAN/SEXTANT/COMPASS: Advancing Space Rover Vision via Reconfigurable Platforms. - George Lentaris; Ioannis Stamoulias; Dionysios Diamantopoulos; Konstantinos Maragos 001; Kostas Siozios; Dimitrios Soudris; Marcos Avilés Rodrigálvarez; Manolis I. A. Lourakis; Xenophon Zabulis; Ioannis Kostavelis; Lazaros Nalpantidis; Evangelos Boukas; et al. (ARC, 2015)

A 56 Gbaud reconfigurable FPGA feed-forward equalizer for optical datacenter networks with flexible baudrate- and modulation-format. - Christos Spatharakis; Giannis Kanakis; Nikolaos Iliadis; Paraskevas Bakopoulos; Hercules Avramopoulos; Konstantinos Maragos 001; George Lentaris; Dimitrios Soudris (ICECS, 2016)

A Co-Design Approach For Rapid Prototyping Of Image Processing On SoC FPGAs. - Ioannis Stratakos; Dionysios I. Reisis; George Lentaris; Konstantinos Maragos 001; Dimitrios Soudris (PCI, 2016)

Reduced Complexity Superresolution for Low-Bitrate Video Compression. - Georgios Georgis; George Lentaris; Dionysios I. Reisis (IEEE Trans. Circuits Syst. Video Technol., 2016)

HW/SW Codesign and FPGA Acceleration of Visual Odometry Algorithms for Rover Navigation on Mars. - George Lentaris; Ioannis Stamoulias; Dimitrios Soudris; Manolis I. A. Lourakis (IEEE Trans. Circuits Syst. Video Technol., 2016)

Application performance improvement by exploiting process variability on FPGA devices. - Konstantinos Maragos 001; George Lentaris; Dimitrios Soudris; Kostas Siozios; Vasilis F. Pavlidis (DATE, 2017)

FPGA acceleration of hyperspectral image processing for high-speed detection applications. - Simon Vellas; George Lentaris; Konstantinos Maragos 001; Dimitrios Soudris; Zacharias Kandylakis; Konstantinos Karantzalos (ISCAS, 2017)

Project HIPNOS: Case Study of High Performance Avionics for Active Debris Removal in Space. - George Lentaris; Ioannis Stratakos; Ioannis Stamoulias; Konstantinos Maragos 001; Dimitrios Soudris; Manolis I. A. Lourakis; Xenophon Zabulis; David González Arjona (ISVLSI, 2017)

A Flexible, High-Performance FPGA Implementation of a Feed-Forward Equalizer for Optical Interconnects up to 112 Gb/s. - Konstantinos Maragos 001; Christos Spatharakis; George Lentaris; Panagiotis Kontzilas; Stefanos Dris; Paraskevas Bakopoulos; Hercules Avramopoulos; Dimitrios Soudris (J. Signal Process. Syst., 2017)

Evaluation Methodology and Reconfiguration Tests on the New European NG-MEDIUM FPGA. - Konstantinos Maragos 001; Vasileios Leon; George Lentaris; Dimitrios Soudris; David González Arjona; Ruben Domingo; Antonio Pastor 001; David Merodio Codinachs; Isabelle Conway (AHS, 2018)

5G mm Wave Networks Leveraging Enhanced Fiber-Wireless Convergence for High-Density Environments: The 5G-PHOS Approach. - Sotirios Papaioannou 001; George Kalfas; Christos Vagionas; Pavlos Maniotis; Amalia N. Miliou; Nikos Pleros; L. Anet Neto; Paraskevas Chanclor; M. Raj-Ali; Paraskevas Bakopoulos; Christophe Caillaud; Helene Debregeas; et al. (BMSB, 2018)

FPGA SEE Test with Ultra-High Energy Heavy Ions. - Gianluca Furano; Antonis Tavoularis; Lucana Santos; Veronique Ferlet-Cavrois; Cesar Boatella; Ruben Garcia Alia; Pablo Fernández-Martínez; Maria Kastriotou; Vanessa Wyrwoll; Salvatore Danzeca; Maris Tali; Dejan Gacnik; et al. (DFT, 2018)

A Framework Exploiting Process Variability to Improve Energy Efficiency in FPGA Applications. - Konstantinos Maragos 001; George Lentaris; Ioannis Stratakos; Dimitrios Soudris (ACM Great Lakes Symposium on VLSI, 2018)

Parallel Robust Absolute Orientation on FPGA for Vision and Robotics. - Nikolaos Dimou; Manolis I. A. Lourakis; George Lentaris; Dimitrios Soudris; Dionysios I. Reisis (ICECS, 2018)

Parity Based In-Place FFT Architecture for Continuous Flow Applications. - Vasileios Kitsakis; Elissaios-Alexios Papatheofanous; Dionisios I. Reisis; George Lentaris; Dimitrios Soudris (ICECS, 2018)

Carrier Phase Recovery of 64 GBd Optical 16-QAM Using Extensive Parallelization on an FPGA. - Vatistas Kostalampros; Konstantinos Maragos 001; George Lentaris; Dimitrios Soudris; Christos Spatharakis; Nikos Argyris 002; Hercules Avramopoulos; Stefanos Dris; André Richter (ISCAS, 2018)

Real-Time Carrier Phase Recovery for 16-QAM Utilizing the Nonlinear Least Squares Algorithm. - Vatistas Kostalampros; Christos Spatharakis; Konstantinos Maragos 001; George Lentaris; Nikolaos Argyris 002; Stefanos Dris; André Richter; Hercules Avramopoulos; Dimitrios Soudris (OFC, 2018)

High-Performance Embedded Computing in Space: Evaluation of Platforms for Vision-Based Navigation. - George Lentaris; Konstantinos Maragos 001; Ioannis Stratakos; Lazaros Papadopoulos; Odysseas Papanikolaou; Dimitrios Soudris; Manolis I. A. Lourakis; Xenophon Zabulis; David González Arjona; Gianluca Furano (J. Aerosp. Inf. Syst., 2018)

PVT-Aware Sensing and Voltage Scaling for Energy Efficient FPGAs. - Konstantinos Maragos 001; George Lentaris; Dimitrios Soudris; Vasilis F. Pavlidis (FPGA, 2019)

Analysis of Performance Variation in 16nm FinFET FPGA Devices. - Konstantinos Maragos 001; Endri Taka; George Lentaris; Ioannis Stratakos; Dimitrios Soudris (FPL, 2019)

Design of a Real-Time DSP Engine on RF-SoC FPGA for 5G Networks. - Vasileios Kitsakis; Konstantina Kanta; Ioannis Stratakos; Giannis Giannoulis; Dimitrios Apostolopoulos; George Lentaris; Hercules Avramopoulos; Dimitrios Soudris; Dionysios I. Reisis (ONDM, 2019)

Voltage Scaling and Guardband Customization of Multiple Constituent Components in SoC-FPGA. - Ioannis Stratakos; Konstantinos Maragos 001; George Lentaris (PATMOS, 2019)

Acceleration techniques and evaluation on multi-core CPU, GPU and FPGA for image processing and super-resolution. - Georgios Georgis; George Lentaris; Dionysios I. Reisis (J. Real Time Image Process., 2019)

In-the-Field Mitigation of Process Variability for Improved FPGA Performance. - Konstantinos Maragos 001; George Lentaris; Dimitrios Soudris (IEEE Trans. Computers, 2019)

Single- and Multi-FPGA Acceleration of Dense Stereo Vision for Planetary Rovers. - George Lentaris; Konstantinos Maragos 001; Dimitrios Soudris; Xenophon Zabulis; Manolis I. A. Lourakis (ACM Trans. Embed. Comput. Syst., 2019)

Combining Arithmetic Approximation Techniques for Improved CNN Circuit Design. - George Lentaris; George Chatzitsompanis; Vasileios Leon; Kiamal Z. Pekmestzi; Dimitrios Soudris (ICECS, 2020)

Fast Packet Classification using RISC-V and HyperSplit Acceleration on FPGA. - Arsinoe Pnevmatikou; George Lentaris; Dimitrios Soudris; Nikos Kokkalis (ISCAS, 2020)

Analog fiber-wireless downlink transmission of IFoF/mmWave over in-field deployed legacy PON infrastructure for 5G fronthauling. - Konstantina Kanta; Annachiara Pagano; Eugenio Ruggeri; Mauro Agus; Ioannis Stratakos; Roberto Mercinelli; Christos Vagionas; Panagiotis Toumasis; George Kalfas; Giannis Giannoulis; Amalia N. Miliou; George Lentaris; et al. (JOCN, 2020)

High-Performance Vision-Based Navigation on SoC FPGA for Spacecraft Proximity Operations. - George Lentaris; Ioannis Stratakos; Ioannis Stamoulias; Dimitrios Soudris; Manolis I. A. Lourakis; Xenophon Zabulis (IEEE Trans. Circuits Syst. Video Technol., 2020)

ParalOS: A Scheduling & Memory Management Framework for Heterogeneous VPUs. - Evangelos Petrongonas; Vasileios Leon; George Lentaris; Dimitrios Soudris (DSD, 2021)

Demonstration of FPGA-based A-IFoF/mmWave transceiver integration in mobile infrastructure for beyond 5G transport. - Panagiotis Toumasis; Konstantina Kanta; Kostas Tokas; Ioannis Stratakos; Elissaios-Alexios Papatheofanous; Giannis Giannoulis; Ioanna Mesogiti; Eleni Theodoropoulou; George L. Lyberopoulos; George Lentaris; Dimitrios Apostolopoulos; Dionysios I. Reisis; et al. (ECOC, 2021)

FPGA & VPU Co-Processing in Space Applications: Development and Testing with DSP/AI Benchmarks. - Vasileios Leon; Charalampos Bezaitis; George Lentaris; Dimitrios Soudris; Dionysios I. Reisis; Elissaios-Alexios Papatheofanous; Angelos Kyriakos; Aubrey Dunne; Arne Samuelsson; David Steenari (ICECS, 2021)

A PVT-Aware Voltage Scaling Method for Energy Efficient FPGAs. - Konstantinos Maragos 001; George Lentaris; Dimitrios Soudris (ISCAS, 2021)

Towards sharing one FPGA SoC for both low-level PHY and high-level AI/ML computing at the edge. - Ioannis Stratakos; Elissaios-Alexios Papatheofanous; Dimitrios Danopoulos; George Lentaris; Dionysios I. Reisis; Dimitrios Soudris (MeditCom, 2021)

ApproxQAM: High-Order QAM Demodulation Circuits with Approximate Arithmetic. - Vasileios Leon; Ioannis Stratakos; Giorgos Armeniakos; George Lentaris; Dimitrios Soudris (MOCAST, 2021)

Development and Testing on the European Space-Grade BRAVE FPGAs: Evaluation of NG-Large Using High-Performance DSP Benchmarks. - Vasileios Leon; Ioannis Stamoulias; George Lentaris; Dimitrios Soudris; David González Arjona; Ruben Domingo; David Merodio Codinachs; Isabelle Conway (IEEE Access, 2021)

Improving Performance-Power-Programmability in Space Avionics with Edge Devices: VBN on Myriad2 SoC. - Vasileios Leon; George Lentaris; Evangelos Petrongonas; Dimitrios Soudris; Gianluca Furano; Antonis Tavoularis; David Moloney (ACM Trans. Embed. Comput. Syst., 2021)

Process Variability Analysis in Interconnect, Logic, and Arithmetic Blocks of 16-nm FinFET FPGAs. - Endri Taka; Konstantinos Maragos 001; George Lentaris; Dimitrios Soudris (ACM Trans. Reconfigurable Technol. Syst., 2021)

Improving the performance of RISC-V softcores on FPGA by exploiting PVT variability and DVFS. - Endri Taka; George Lentaris; Dimitrios Soudris (ISCAS, 2022)

End-to-End Real-Time Service Provisioning over a SDN-controllable 60 GHz analog FiWi X-haul for 5G Hot-Spot Networks. - Christos Vagionas; Ronis T. Maximidis; Ioannis Stratakos; Aristotelis Margaris; Agapi Mesodiakaki; Marios Gatzianas; Konstantina Kanta; Panagiotis Toumasis; Giannis Giannoulis; Dimitrios Apostolopoulos; Elissaios-Alexios Papatheofanous; George Lentaris; et al. (OFC, 2022)

LSTM Acceleration with FPGA and GPU Devices for Edge Computing Applications in B5G MEC. - Dimitrios Danopoulos; Ioannis Stamoulias; George Lentaris; Dimosthenis Masouros; Ioannis Kanaropoulos; Andreas Kosmas Kakolyris; Dimitrios Soudris (SAMOS, 2022)

Towards Employing FPGA and ASIP Acceleration to Enable Onboard AI/ML in Space Applications. - Vasileios Leon; George Lentaris; Dimitrios Soudris; Simon Vellas; Mathieu Bernou (VLSI-SoC, 2022)

Combining Fault Tolerance Techniques and COTS SoC Accelerators for Payload Processing in Space. - Vasileios Leon; Elissaios-Alexios Papatheofanous; George Lentaris; Charalampos Bezaitis; Nikolaos Mastorakis; Georgios Bampilis; Dionysios I. Reisis; Dimitrios Soudris (VLSI-SoC, 2022)

Live demonstration of an SDN-reconfigurable, FPGA-based TxRx for an analog-IFoF/mmWave radio access network in an MNO's infrastructure. - Konstantina Kanta; Panagiotis Toumasis; Giannis Giannoulis; Ioannis Stratakos; George Lentaris; Elissaios-Alexios Papatheofanous; Ioanna Mesogiti; Eleni Theodoropoulou; Aristotelis Margaris; Dimitris Syrivelis; Evrydiki Kyriazi; Giorgos Brestas; et al. (JOCN, 2022)

Increasing the Fault Tolerance of COTS FPGAs in Space: SEU Mitigation Techniques on MPSoC. - George Pagonis; Vasileios Leon; Dimitrios Soudris; George Lentaris (ARC, 2023)

Evaluating Versal ACAP and conventional FPGA platforms for AI inference. - Aimilios Leftheriotis; Aphrodite Tzomaka; Dimitrios Danopoulos; George Lentaris; George Theodoridis; Dimitrios Soudris (MOCAST, 2023)

Accelerating AI and Computer Vision for Satellite Pose Estimation on the Intel Myriad X Embedded SoC. - Vasileios Leon; Panagiotis Minaidis; George Lentaris; Dimitrios Soudris (Microprocess. Microsystems, 2023)

TF2AIF: Facilitating development and deployment of accelerated AI models on the cloud-edge continuum. - Aimilios Leftheriotis; Achilleas Tzenetopoulos; George Lentaris; Dimitrios Soudris; Georgios Theodoridis (EuCNC/6G Summit, 2024)

Seamless HW-accelerated AI serving in heterogeneous MEC Systems with AI@EDGE. - Achilleas Tzenetopoulos; George Lentaris; Aimilios Leftheriotis; Panos Chrysomeris; Javier Palomares; Estefanía Coronado; Raman Kazhamiakin; Dimitrios Soudris (HPDC, 2024)

Towards AI Onboard EO Satellites: Assessment of Virtualization Techniques for Extreme Edge Computing. - Antonis Karteris; Evgenios Tsigkanos; Mathieu Bernou; Alexis Chatzistylianos; George Lentaris (IGARSS, 2024)

Evaluation of Resource-Efficient Crater Detectors on Embedded Systems. - Simon Vellas; Bill Psomas; Kalliopi Karadima; Dimitrios Danopoulos; Alexandros Paterakis; George Lentaris; Dimitrios Soudris; Konstantinos Karantzalos (IGARSS, 2024)

Advancing Future 5G/B5G Systems: The Int5Gent Approach. - Evrydiki Kyriazi; Panagiotis Toumasis; Alexandros Valadasis; Georgios P. Katsikas; Ilias Papalamprou; Ioannis Stratakos; George Lentaris; Giannis Giannoulis; Dimitris Apostolopoulos; Dimitrios Soudris; Hercules Avramopoulos (SAMOS, 2024)

Optimizing QAM Demodulation with NEON SIMD and Algorithmic Approximation Techniques. - Ilias Papalamprou; Giorgos Armeniakos; Ioannis Stratakos; George Lentaris; Dimitrios Soudris (SAMOS, 2024)

Secure Video and Telemetry FPGA Architecture For UAVs. - Dimitrios Psilias; Athanasios Milidonis; George Lentaris; Ioannis Voyiatzis (SEEDA-CECNSM, 2024)

Development of High-Performance DSP Algorithms on the European Rad-Hard NG-ULTRA SoC FPGA. - Vasileios Leon; Anastasios Xynos; Dimitrios Soudris; George Lentaris; Ruben Domingo; Arturo Perez; David González Arjona; Isabelle Conway; David Merodio Codinachs (CoRR, 2024)

MPAI: A Co-Processing Architecture with MPSoC & AI Accelerators for Vision Applications in Space. - Vasileios Leon; Panagiotis Minaidis; Dimitrios Soudris; George Lentaris (CoRR, 2024)

HW/SW co-design on embedded SoC FPGA for star tracking optimization in space applications. - Vasileios Panousopoulos; Emmanouil Papaloukas; Vasileios Leon; Dimitrios Soudris; Emmanuel Koumandakis; George Lentaris (J. Real Time Image Process., 2024)

Hardware-Accelerated Edge AI Orchestration on the Multi-Tier Edge-to-Cloud Continuum. - Javier Palomares; Estefanía Coronado; Achilleas Tzenetopoulos; George Lentaris; Cristina Cervelló-Pastor; Muhammad Shuaib Siddiqui (J. Netw. Syst. Manag., 2025)