Nikos Petrellis

Publication Activity (10 Years)

Years Active: 1996-2024
Publications (10 Years): 36

Top Topics

Image Processing

Disease Diagnosis

Similarity Metric

Top Venues

Publications

Tobias Dörr, Florian Schade, Jürgen Becker, Georgios Keramidas, Nikos Petrellis, Vasilios I. Kelefouras, Michail Mavropoulos, Konstantinos Antonopoulos, Christos P. Antonopoulos, Nikolaos S. Voros, Alexander Ahlbrecht, Wanja Zaeske, Vincent Janson, Phillip Nöldeke, Umut Durak, Christos Panagiotou, Dimitris Karadimas, Nico Adler, Clemens Reichmann, Andreas Sailer, Raphael Weber, Thomas Wilhelm, Wolfgang Gabler, Katrin Weiden, Xavier Anzuela Recasens, Sakir Sezer, Fahad Siddiqui, Rafiullah Khan, Kieran McLaughlin, Sena Yengec Tasdemir, Balmukund Sonigara, Henry Hui, Esther Soriano Viguer, Aridane Álvarez Suárez, Vicente Nicolau Gallego, Manuel Muñoz Alcobendas, Miguel Masmano Tello
XANDAR: An X-by-Construction Framework for Safety, Security, and Real-Time Behavior of Embedded Software Systems. DATE (2024)
Panagiotis Christakos, Nikos Petrellis, Panagiotis Mousouliotis, Georgios Keramidas, Christos P. Antonopoulos, Nikos S. Voros
A High Performance and Robust FPGA Implementation of a Driver State Monitoring Application. Sensors 23 (14) (2023)
Panagiotis Mousouliotis, Topi Leppänen, Pekka Jääskeläinen, Nikos Petrellis, Panagiotis Christakos, Georgios Keramidas, Christos P. Antonopoulos, Nikolaos S. Voros
On the OpenCL Support for Streaming Fixed-Function Accelerators on Embedded SoC FPGAs. ARC (2023)
Nikos Petrellis, Stavros Zogas, Panagiotis Christakos, Panagiotis Mousouliotis, Georgios Keramidas, Nikolaos S. Voros, Christos P. Antonopoulos
Software Acceleration of the Deformable Shape Tracking Application: How to eliminate the Eigen Library Overhead. ESSE (2021)
Nikos Petrellis, George K. Adam
Cough Sound Classification Based on Similarity Metrics. TSP (2021)
Nikos Petrellis
Fish Morphological Feature Recognition Based on Deep Learning Techniques. MOCAST (2021)
Nikos Petrellis
Exploring Feature Correlation in Plant Disease Diagnosis: A Smart Phone Application for Tomato Disorder Classification. PCI (2021)
Panagiotis Mousouliotis, Stavros Zogas, Panagiotis Christakos, Georgios Keramidas, Nikos Petrellis, Christos P. Antonopoulos, Nikolaos S. Voros
Exploiting Vitis Framework for Accelerating Sobel Algorithm. MECO (2021)
Nikos Petrellis, Stavros Zogas, Panagiotis Christakos, Georgios Keramidas, Panagiotis Mousouliotis, Nikolaos S. Voros, Christos P. Antonopoulos
High Speed Implementation of the Deformable Shape Tracking Face Alignment Algorithm. DSD (2021)
Nikos Petrellis, George K. Adam
Symptom Tracking and Experimentation Platform for Covid-19 or Similar Infections. Comput. 10 (2) (2021)
Nikos Petrellis, Panagiotis Christakos, Stavros Zogas, Panagiotis Mousouliotis, Georgios Keramidas, Nikolaos S. Voros, Christos P. Antonopoulos
Challenges Towards Hardware Acceleration of the Deformable Shape Tracking Application. VLSI-SoC (2021)
Nikos Petrellis
Exploiting a Symptom Tracking Platform for Social Distancing. ERCIM News 2021 (124) (2021)
Nikos Petrellis
Selecting FFT Word Length for an OFDM Receiver That Supports Undersampling. Symmetry 12 (4) (2020)
Nikos Petrellis
Testing Pear Disease Diagnosis Assuming Gaussian Distribution of Feature Values. HAICTA (2020)
Nikos Petrellis
Low Power FFT to Support OFDM Telecommunications in IoT Applications. HAICTA (2020)
George K. Adam, Nikos Petrellis, Panagiotis A. Kontaxis, Tilemachos Stylianos
COTS-Based Real-Time System Development: An Effective Application in Pump Motor Control. Comput. 9 (4) (2020)
Nikos Petrellis
A Tool for Covid-19 Symptom Evaluation Developed on Microsoft Xamarin Platform. HAICTA (2020)
Nikos Petrellis
Selecting FFT Word Length in OFDM systems with Undersampled Sparse Input. MOCAST (2020)
Nikos Petrellis
Image Processing and Classification Method Appropriate for Extensible Mobile Applications. IISA (2019)
Nikos Petrellis
Plant Disease Diagnosis with Color Normalization. MOCAST (2019)
Ioannis-Emmanouil Kosmadakis, Nikos Petrellis, Michael K. Birbas, Miltiadis Vardakas
Employing Savitzky-Golay Smoothing in a Low Cost eHealth Platform. TSP (2018)
Nikos Petrellis
The Effect of the Training Set Size in a Skin Disorder Classification Application. TSP (2018)
Nikos Petrellis
Skin disorder diagnosis assisted by lesion color adaptation. PCI (2018)
Nikos Petrellis
Using color signatures for the classification of skin disorders. MOCAST (2018)
Nikos Petrellis, Michael K. Birbas, Miltiadis Vardakas, Ioannis-Emmanouil Kosmadakis
Power saving issues in a low cost eHealth sensor controller. MOCAST (2018)
Nikos Petrellis
A Review of Image Processing Techniques Common in Human and Plant Disease Diagnosis. Symmetry 10 (7) (2018)
Nikos Petrellis, Ioannis-Emmanouil Kosmadakis, Miltiadis Vardakas, Fotios Gioulekas, Michael K. Birbas, Aris S. Lalos
Compressing and Filtering Medical Data in a Low Cost Health Monitoring System. PCI (2017)
Nikos Petrellis
A Windows Phone Application for Plant Disease Diagnosis. HAICTA (2017)
Nikos Petrellis
A smart phone image processing application for plant disease diagnosis. MOCAST (2017)
Nikos Petrellis
Techniques for Plant Disease Diagnosis Evaluated on a Windows Phone Platform. HAICTA (Revised Selected Papers) (2017)
Nikos Petrellis, Michael K. Birbas, Fotios Gioulekas
Evaluation of Sensors' Precision in a Low Cost e-Health Monitoring System. HAICTA (2017)
Nikos Petrellis
Mobile Application for Plant Disease Classification Based on Symptom Signatures. PCI (2017)
Nikos Petrellis
Optimal reception of sub-sampled time-domain sparse signals in wired/wireless OFDM transceivers. EURASIP J. Wirel. Commun. Netw. 2016 (2016)
Nikos Petrellis
Plant lesion characterization for disease recognition A Windows Phone application. ICFSP (2016)
Konstantina-Maria Georgakopoulou, Christos Spathis, Nikos Petrellis, Alexios N. Birbas
A Capacitive-to-Digital Converter With Automatic Range Adaptation for Readout Instrumentation. IEEE Trans. Instrum. Meas. 65 (2) (2016)
Nikos Petrellis
Low Power OFDM Receiver Exploiting Data Sparseness and DFT Symmetry. Int. J. Distributed Sens. Networks 12 (1) (2016)
Nikos Petrellis
Plant Disease Diagnosis Based on Image Processing, Appropriate for Mobile Phone Implementation. HAICTA (2015)
Nikos Petrellis, Michael K. Birbas, Fotios Gioulekas
The Front End Design of a Health Monitoring System. HAICTA (2015)
Nikos Petrellis
Under-sampling based on sparse data/parity patterns in STBC-OFDM environment. Panhellenic Conference on Informatics (2015)
Nikos Petrellis, Michael K. Birbas, Fotios Gioulekas
Precision and power issues in a medical sensor controller. Panhellenic Conference on Informatics (2015)
Konstantina-Maria Georgakopoulou, Christos Spathis, Nikos Petrellis, Alexios N. Birbas
A biosensor readout circuit with 3fF resolution and broad configurable range. MobiHealth (2014)
Nikos Petrellis
Sparse information recovery in OFDM environment. ISCCSP (2014)
Nikos Petrellis
A scalar interpolator/compressor for the improvement of sensor linearity. MobiHealth (2014)
Nikos Petrellis
Deterministic under-sampling with error correction in OFDM systems. Panhellenic Conference on Informatics (2013)
Nikos Petrellis
Information recovery using undersampling in orthogonal frequency division multiplexing systems. DSP (2013)
Nikos Petrellis, George K. Adam, Dimitrios Ventzas
Monotonic Error Elimination in Subrange a/d Converters. J. Circuits Syst. Comput. 22 (1) (2013)
Nikos Petrellis, George K. Adam, Dimitrios Ventzas
A real-time self-calibrated current mirror for wide range current reference generation, signal reproduction and delaying. Microelectron. J. 43 (3) (2012)
Nikos Petrellis, Michael K. Birbas, John C. Kikidis, Alexios N. Birbas
An ultra low area asynchronous combo 4/8/12-bit/quaternary A/D converter based on integer division. Microelectron. J. 41 (5) (2010)
Nikos Petrellis, Michael K. Birbas, John C. Kikidis, Alexios N. Birbas
An 8-Bit Voltage Mode Analog to Digital Converter Based on Integer Division. ISVLSI (2010)
Nikos Petrellis, Michael K. Birbas, John C. Kikidis, Alexios N. Birbas
Selecting appropriate calibration points for an ultra low area 8-bit subrange ADC. WISES (2010)
Nikos Petrellis, Michael K. Birbas, John C. Kikidis, Alexios N. Birbas
ADC with Binary Tree Structure. ETFA (2009)
Nikos Petrellis, Fotios Gioulekas, Michael K. Birbas, John C. Kikidis
Localization of a Target with Three Degrees of Freedom Using a Low Cost Wireless Infrared Sensor Network. Wirel. Sens. Netw. 1 (5) (2009)
Nikos Petrellis, Michael K. Birbas, John C. Kikidis, Alexios N. Birbas
Analogue current quantizer architectures for implementing integer division-like functions. DPS (2009)
Nikos Petrellis, Michael K. Birbas, John C. Kikidis, Alexios N. Birbas
150MS/s 8-bit ADC. DSD (2009)
Nikos Petrellis, Fotios Gioulekas, Michael K. Birbas, John C. Kikidis, Alexios N. Birbas
Use of interleaving and error correction to infrared patterns for the improvement of position estimation systems. ETFA (2008)
Nikos Petrellis, Nikos Konofaos, George Alexiou
Utilising noise effects on infrared pattern reception for position estimation on a grid plane. ETFA (2007)
Nikos Petrellis, Nikos Konofaos, George Alexiou
A wireless infrared sensor network for the estimation of the position and orientation of a moving target. MobiMedia (2007)
Nikos Petrellis, Nikos Konofaos, George Alexiou
Position Estimation on a Grid, Based on Infrared Pattern Reception Features. IWUC (2006)
George Orphanos, Alexios N. Birbas, Nikos Petrellis, Ioannis Mountzouris, Andreas Malataras, Angus Goldfinch, John Brosnan, Uros Janko
Compensating for moderate effective throughput at the desktop. IEEE Commun. Mag. 38 (4) (2000)
Nikos Petrellis, Alexios N. Birbas, Michael K. Birbas, Evaggelinos P. Mariatos, George D. Papadopoulos
Simulating Hardware, Software and Electromechanical Parts Using Communicating Simulators. Des. Autom. Embed. Syst. 3 (2-3) (1998)
Nikos S. Voros, Evaggelinos P. Mariatos, Michael K. Birbas, Alexios N. Birbas, Nikos Petrellis, Spyrogiannis Batistatos
Reusable Architecture Templates and Automatic Specification Mapping for the Efficient Implementation of ATM Protocols. International Workshop on Rapid System Prototyping (1998)
Nikos Petrellis, Alexios N. Birbas, Michael K. Birbas, Evaggelinos P. Mariatos, George D. Papadopoulos
Simulating hardware, software and electromechanical parts using communicating simulators. RSP (1996)
Evaggelinos P. Mariatos, Michael K. Birbas, Alexios N. Birbas, Nikos Petrellis
Object oriented prototyping at the system level: an image reconstruction application example. RSP (1996)