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George Lentaris
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High-performance embedded computing in space: Evaluation of platforms for vision-based navigation
G Lentaris, K Maragos, I Stratakos, L Papadopoulos, O Papanikolaou, ...
Journal of Aerospace Information Systems 15 (4), 178-192, 2018
1362018
HW/SW codesign and FPGA acceleration of visual odometry algorithms for rover navigation on Mars
G Lentaris, I Stamoulias, D Soudris, M Lourakis
IEEE Transactions on Circuits and Systems for Video Technology 26 (8), 1563-1577, 2015
562015
Spartan: Developing a vision system for future autonomous space exploration robots
I Kostavelis, L Nalpantidis, E Boukas, MA Rodrigalvarez, I Stamoulias, ...
Journal of Field Robotics 31 (1), 107-140, 2014
442014
Acceleration techniques and evaluation on multi-core CPU, GPU and FPGA for image processing and super-resolution
G Georgis, G Lentaris, D Reisis
Journal of real-time image processing 16 (4), 1207-1234, 2019
432019
High-performance vision-based navigation on SoC FPGA for spacecraft proximity operations
G Lentaris, I Stratakos, I Stamoulias, D Soudris, M Lourakis, X Zabulis
IEEE Transactions on Circuits and Systems for Video Technology 30 (4), 1188-1202, 2019
382019
A real-time motion estimation FPGA architecture
K Babionitakis, GA Doumenis, G Georgakarakos, G Lentaris, K Nakos, ...
Journal of Real-Time Image Processing 3, 3-20, 2008
372008
Reduced complexity superresolution for low-bitrate video compression
G Georgis, G Lentaris, D Reisis
IEEE Transactions on Circuits and Systems for Video Technology 26 (2), 332-345, 2015
332015
Analog fiber-wireless downlink transmission of IFoF/mmWave over in-field deployed legacy PON infrastructure for 5G fronthauling
K Kanta, A Pagano, E Ruggeri, M Agus, I Stratakos, R Mercinelli, ...
Journal of Optical Communications and Networking 12 (10), D57-D65, 2020
292020
Improving performance-power-programmability in space avionics with edge devices: VBN on Myriad2 SoC
V Leon, G Lentaris, E Petrongonas, D Soudris, G Furano, A Tavoularis, ...
ACM Transactions on Embedded Computing Systems (TECS) 20 (3), 1-23, 2021
272021
A real-time H. 264/AVC VLSI encoder architecture
K Babionitakis, G Doumenis, G Georgakarakos, G Lentaris, K Nakos, ...
Journal of Real-Time Image Processing 3, 43-59, 2008
242008
FPGA & VPU co-processing in space applications: Development and testing with DSP/AI benchmarks
V Leon, C Bezaitis, G Lentaris, D Soudris, D Reisis, EA Papatheofanous, ...
2021 28th IEEE international conference on electronics, circuits, and …, 2021
212021
Combining arithmetic approximation techniques for improved CNN circuit design
G Lentaris, G Chatzitsompanis, V Leon, K Pekmestzi, D Soudris
2020 27th IEEE International Conference on Electronics, Circuits and Systems …, 2020
202020
End-to-end real-time service provisioning over a SDN-controllable analog mmWave fiber-wireless 5G X-haul network
C Vagionas, R Maximidis, I Stratakos, A Margaris, A Mesodiakaki, ...
Journal of Lightwave Technology 41 (4), 1104-1113, 2023
192023
SPARTAN/SEXTANT/COMPASS: advancing space rover vision via reconfigurable platforms
G Lentaris, I Stamoulias, D Diamantopoulos, K Maragos, K Siozios, ...
International Symposium on Applied Reconfigurable Computing, 475-486, 2015
192015
Design and comparison of FFT VLSI architectures for SoC telecom applications with different flexibility, speed and complexity trade-offs
S Saponara, M Rovini, L Fanucci, A Karachalios, G Lentaris, D Reisis
Circuits, Systems, and Signal Processing 31, 627-649, 2012
182012
Development and testing on the European space-grade BRAVE FPGAs: Evaluation of NG-large using high-performance DSP benchmarks
V Leon, I Stamoulias, G Lentaris, D Soudris, D Gonzalez-Arjona, ...
IEEE Access 9, 131877-131892, 2021
172021
Towards employing fpga and asip acceleration to enable onboard ai/ml in space applications
V Leon, G Lentaris, D Soudris, S Vellas, M Bernou
2022 IFIP/IEEE 30th international conference on very large scale integration …, 2022
162022
In-the-field mitigation of process variability for improved FPGA performance
K Maragos, G Lentaris, D Soudris
IEEE transactions on Computers 68 (7), 1049-1063, 2019
162019
Evaluation methodology and reconfiguration tests on the new European NG-MEDIUM FPGA
K Maragos, V Leon, G Lentaris, D Soudris, D Gonzalez-Arjona, ...
2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 127-134, 2018
152018
Single-and multi-FPGA acceleration of dense stereo vision for planetary rovers
G Lentaris, K Maragos, D Soudris, X Zabulis, M Lourakis
ACM Transactions on Embedded Computing Systems (TECS) 18 (2), 1-27, 2019
132019
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