Christoph Posch

Publication Activity (10 Years)

Years Active: 2006-2023
Publications (10 Years): 16

Top Topics

Object Recognition

Top Venues

Publications

Thomas Dalgaty, Thomas Mesquida, Damien Joubert, Amos Sironi, Cyrille Soubeyrat, Pascal Vivet, Christoph Posch
The CNN vs. SNN Event-camera Dichotomy and Perspectives For Event-Graph Neural Networks. DATE (2023)
Guillaume Schon, Denis Bourke, Pierre-Antoine Doisneau, Thomas Finateu, Adrien Gonzalez, Naoyuki Hanajima, Tahar Hitana, Lucas Janse Van Vuuren, Moataz Kadry, Charles Laurent, Florian Le Goff, Daniel Matolin, Adel Mezaour, Benoît Michel, Thulaxan Naguleswaran, Tjaart Opperman, Patrice Perrin, Etienne Reynaud, Farzaneh Shahrokhi, Hiba Tahachouite, Chen Tianfan, Gerd Van den Branden, Akli Ziram, Jean-Luc Jaffard, Christoph Posch
A 320 x 320 1/5" BSI-CMOS stacked event sensor for low-power vision applications. VLSI Technology and Circuits (2023)
Thomas Dalgaty, Thomas Mesquida, Damien Joubert, Amos Sironi, Pascal Vivet, Christoph Posch
HUGNet: Hemi-Spherical Update Graph Neural Network applied to low-latency event-based optical flow. CVPR Workshops (2023)
Thomas Mesquida, Manon Dampfhoffer, Thomas Dalgaty, Pascal Vivet, Amos Sironi, Christoph Posch
G2N2: Lightweight Event Stream Classification with GRU Graph Neural Networks. BMVC (2023)
Xabier Iturbe, Nassim Abderrahmane, Jaume Abella, Sergi Alcaide, Eric Beyne, Henri-Pierre Charles, Christelle Charpin-Nicolle, Lars Chittka, Angélica Dávila, Arne Erdmann, Carles Estrada, Ander Fernández, Anna Fontanelli, José Flich, Gianluca Furano, Alejandro Hernán Gloriani, Erik Isusquiza, Radu Grosu, Carles Hernández, Daniele Ielmini, David Jackson, Maha Kooli, Nicola Lepri, Bernabé Linares-Barranco, Jean-Loup Lachese, Eric Laurent, Menno Lindwer, Frank Linsenmaier, Mikel Luján, Karel Masarík, Nele Mentens, Orlando Moreira, Chinmay Nawghane, Luca Peres, Jean-Philippe Noel, Arash Pourtaherian, Christoph Posch, Peter Priller, Zdenek Prikryl, Felix Resch, Oliver Rhodes, Todor P. Stefanov, Moritz Storring, Michele Taliercio, Rafael Tornero, Marcel D. van de Burgwal, Geert Van der Plas, Elisa Vianello, Pavel Zaykov
NimbleAI: Towards Neuromorphic Sensing-Processing 3D-integrated Chips. DATE (2023)
Adel Mezaour, Moataz Kadry, Florian Le Goff, Denis Bourke, Thomas Finateu, Christoph Posch
A >150dB dynamic range, enhanced input swing, high precision current mirror in 180nm CMOS technology. ISCAS (2023)
Jason Yik, Soikat Hasan Ahmed, Zergham Ahmed, Brian Anderson, Andreas G. Andreou, Chiara Bartolozzi, Arindam Basu, Douwe den Blanken, Petrut Bogdan, Sander M. Bohté, Younes Bouhadjar, Sonia M. Buckley, Gert Cauwenberghs, Federico Corradi, Guido de Croon, Andreea Danielescu, Anurag Reddy Daram, Mike Davies, Yigit Demirag, Jason Eshraghian, Jeremy Forest, Steve B. Furber, Michael Furlong, Aditya Gilra, Giacomo Indiveri, Siddharth Joshi, Vedant Karia, Lyes Khacef, James C. Knight, Laura Kriener, Rajkumar Kubendran, Dhireesha Kudithipudi, Gregor Lenz, Rajit Manohar, Christian Mayr, Konstantinos P. Michmizos, Dylan R. Muir, Emre Neftci, Thomas Nowotny, Fabrizio Ottati, Ayça Özcelikkale, Noah Pacik-Nelson, Priyadarshini Panda, Pao-Sheng Sun, Melika Payvand, Christian Pehle, Mihai A. Petrovici, Christoph Posch, Alpha Renner, Yulia Sandamirskaya, Clemens JS Schaefer, André van Schaik, Johannes Schemmel, Catherine D. Schuman, Jae-sun Seo, Sumit Bam Shrestha, Manolis Sifalakis, Amos Sironi, Kenneth Stewart, Terrence C. Stewart, Philipp Stratmann, Guangzhi Tang, Jonathan Timcheck, Marian Verhelst, Craig M. Vineyard, Bernhard Vogginger, Amirreza Yousefzadeh, Biyan Zhou, Fatima Tuz Zohora, Charlotte Frenkel, Vijay Janapa Reddi
NeuroBench: Advancing Neuromorphic Computing through Collaborative, Fair and Representative Benchmarking. CoRR (2023)
Dennis V. Christensen, Regina Dittmann, Bernabé Linares-Barranco, Abu Sebastian, Manuel Le Gallo, Andrea Redaelli, Stefan Slesazeck, Thomas Mikolajick, Sabina Spiga, Stephan Menzel, Ilia Valov, Gianluca Milano, Carlo Ricciardi, Shi-Jun Liang, Feng Miao, Mario Lanza, Tyler J. Quill, Scott T. Keene, Alberto Salleo, Julie Grollier, Danijela Markovic, Alice Mizrahi, Peng Yao, J. Joshua Yang, Giacomo Indiveri, John Paul Strachan, Suman Datta, Elisa Vianello, Alexandre Valentian, Johannes Feldmann, Xuan Li, Wolfram H. P. Pernice, Harish Bhaskaran, Steve B. Furber, Emre Neftci, Franz Scherr, Wolfgang Maass, Srikanth Ramaswamy, Jonathan Tapson, Priyadarshini Panda, Youngeun Kim, Gouhei Tanaka, Simon Thorpe, Chiara Bartolozzi, Thomas A. Cleland, Christoph Posch, Shih-Chii Liu, Gabriella Panuccio, Mufti Mahmud, Arnab Neelim Mazumder, Morteza Hosseini, Tinoosh Mohsenin, Elisa Donati, Silvia Tolu, Roberto Galeazzi, Martin Ejsing Christensen, Sune Holm, Daniele Ielmini, N. Pryds
2022 roadmap on neuromorphic computing and engineering. Neuromorph. Comput. Eng. 2 (2) (2022)
Dennis V. Christensen, Regina Dittmann, Bernabé Linares-Barranco, Abu Sebastian, Manuel Le Gallo, Andrea Redaelli, Stefan Slesazeck, Thomas Mikolajick, Sabina Spiga, Stephan Menzel, Ilia Valov, Gianluca Milano, Carlo Ricciardi, Shi-Jun Liang, Feng Miao, Mario Lanza, Tyler J. Quill, Scott T. Keene, Alberto Salleo, Julie Grollier, Danijela Markovic, Alice Mizrahi, Peng Yao, J. Joshua Yang, Giacomo Indiveri, John Paul Strachan, Suman Datta, Elisa Vianello, Alexandre Valentian, Johannes Feldmann, Xuan Li, Wolfram H. P. Pernice, Harish Bhaskaran, Emre Neftci, Srikanth Ramaswamy, Jonathan Tapson, Franz Scherr, Wolfgang Maass, Priyadarshini Panda, Youngeun Kim, Gouhei Tanaka, Simon Thorpe, Chiara Bartolozzi, Thomas A. Cleland, Christoph Posch, Shih-Chii Liu, Arnab Neelim Mazumder, Morteza Hosseini, Tinoosh Mohsenin, Elisa Donati, Silvia Tolu, Roberto Galeazzi, Martin Ejsing Christensen, Sune Holm, Daniele Ielmini, N. Pryds
2021 Roadmap on Neuromorphic Computing and Engineering. CoRR (2021)
Cian Ryan, Brian O'Sullivan, Amr Elrasad, Aisling Cahill, Joe Lemley, Paul Kielty, Christoph Posch, Etienne Perot
Real-time face & eye tracking and blink detection using event cameras. Neural Networks 141 (2021)
Cian Ryan, Brian O'Sullivan, Amr Elrasad, Joe Lemley, Paul Kielty, Christoph Posch, Etienne Perot
Real-Time Face & Eye Tracking and Blink Detection using Event Cameras. CoRR (2020)
Thomas Finateu, Atsumi Niwa, Daniel Matolin, Koya Tsuchimoto, Andrea Mascheroni, Etienne Reynaud, Pooria Mostafalu, Frederick T. Brady, Ludovic Chotard, Florian LeGoff, Hirotsugu Takahashi, Hayato Wakabayashi, Yusuke Oike, Christoph Posch
5.10 A 1280×720 Back-Illuminated Stacked Temporal Contrast Event-Based Vision Sensor with 4.86µm Pixels, 1.066GEPS Readout, Programmable Event-Rate Controller and Compressive Data-Formatting Pipeline. ISSCC (2020)
Francesco Galluppi, Guillaume Chenegros, Didier Pruneau, Nacer Boussahoul, Gilles Cordurié, Charlie Galle, Nicolas Oddo, Xavier Lagorce, Christoph Posch, Proshato Shabestary, Joël Chavas, Ryad Benosman
Live Demonstration: A Wearable Device for Optogenetic Vision Restoration. ISCAS (2018)
Francesco Galluppi, Guillaume Chenegros, Didier Pruneau, Gilles Cordurié, Charlie Galle, Nicolas Oddo, Xavier Lagorce, Christoph Posch, Joël Chavas, Ryad Benosman
Live demonstration: A stimulation platform for optogenetic and bionic vision restoration. ISCAS (2017)
Francesco Galluppi, Didier Pruneau, Joël Chavas, Xavier Lagorce, Christoph Posch, Guillaume Chenegros, Gilles Cordurié, Charlie Galle, Nicolas Oddo, Ryad Benosman
A stimulation platform for optogenetic and bionic vision restoration. ISCAS (2017)
Ludovic Chotard, Xavier Lagorce, Christoph Posch
Ultra-low bandwidth video streaming using a neuromorphic, scene-driven image sensor. ISCAS (2016)
Zhenjiang Ni, Sio-Hoi Ieng, Christoph Posch, Stéphane Régnier, Ryad Benosman
Visual Tracking Using Neuromorphic Asynchronous Event-Based Cameras. Neural Comput. 27 (4) (2015)
Garrick Orchard, Xavier Lagorce, Christoph Posch, Steve B. Furber, Ryad Benosman, Francesco Galluppi
Real-time event-driven spiking neural network object recognition on the SpiNNaker platform. ISCAS (2015)
Garrick Orchard, Xavier Lagorce, Christoph Posch, Steve B. Furber, Ryad Benosman, Francesco Galluppi
Live demonstration: Real-time event-driven object recognition on SpiNNaker. ISCAS (2015)
Garrick Orchard, Cedric Meyer, Ralph Etienne-Cummings, Christoph Posch, Nitish V. Thakor, Ryad Benosman
HFirst: A Temporal Approach to Object Recognition. CoRR (2015)
Garrick Orchard, Cedric Meyer, Ralph Etienne-Cummings, Christoph Posch, Nitish V. Thakor, Ryad Benosman
HFirst: A Temporal Approach to Object Recognition. IEEE Trans. Pattern Anal. Mach. Intell. 37 (10) (2015)
Garrick Orchard, Daniel Matolin, Xavier Lagorce, Ryad Benosman, Christoph Posch
Accelerated frame-free time-encoded multi-step imaging. ISCAS (2014)
Christoph Posch, Teresa Serrano-Gotarredona, Bernabé Linares-Barranco, Tobi Delbrück
Retinomorphic Event-Based Vision Sensors: Bioinspired Cameras With Spiking Output. Proc. IEEE 102 (10) (2014)
Sio-Hoi Ieng, Christoph Posch, Ryad Benosman
Asynchronous Neuromorphic Event-Driven Image Filtering. Proc. IEEE 102 (10) (2014)
Daniel Matolin, Garrick Orchard, Jean-Baptiste Floderer, Christoph Posch
Live demonstration: Event-driven high-speed imaging. BioCAS (2014)
João Carneiro, Sio-Hoi Ieng, Christoph Posch, Ryad Benosman
Event-based 3D reconstruction from neuromorphic retinas. Neural Networks 45 (2013)
Garrick Orchard, Jie Zhang, Yuanming Suo, Minh Dao, Dzung T. Nguyen, Sang Peter Chin, Christoph Posch, Trac D. Tran, Ralph Etienne-Cummings
Real Time Compressive Sensing Video Reconstruction in Hardware. IEEE J. Emerg. Sel. Topics Circuits Syst. 2 (3) (2012)
Christoph Posch, Daniel Matolin
Sensitivity and uniformity of a 0.18µm CMOS temporal contrast pixel array. ISCAS (2011)
Michael Hofstätter, Martin Litzenberger, Daniel Matolin, Christoph Posch
Hardware-accelerated address-event processing for high-speed visual object recognition. ICECS (2011)
Denis Guangyin Chen, Daniel Matolin, Amine Bermak, Christoph Posch
Pulse-Modulation Imaging - Review and Performance Analysis. IEEE Trans. Biomed. Circuits Syst. 5 (1) (2011)
Christoph Posch, Daniel Matolin, Rainer Wohlgenannt
A QVGA 143 dB Dynamic Range Frame-Free PWM Image Sensor With Lossless Pixel-Level Video Compression and Time-Domain CDS. IEEE J. Solid State Circuits 46 (1) (2011)
Oliver Lass, Christoph Posch, G. Scharrer, Stefan Volkwein
-Laplace equation. Optim. Methods Softw. 26 (4-5) (2011)
Christoph Posch
Next Generation Bio-inspired Vision. ERCIM News 2011 (84) (2011)
Ryad Benosman, Sio-Hoi Ieng, Paul Rogister, Christoph Posch
Asynchronous Event-Based Hebbian Epipolar Geometry. IEEE Trans. Neural Networks 22 (11) (2011)
Christoph Posch, Daniel Matolin, Rainer Wohlgenannt
High-DR frame-free PWM imaging with asynchronous AER intensity encoding and focal-plane temporal redundancy suppression. ISCAS (2010)
Michael Hofstätter, Peter Schön, Christoph Posch
A SPARC-compatible general purpose address-event processor with 20-bit l0ns-resolution asynchronous sensor data interface in 0.18μm CMOS. ISCAS (2010)
Christoph Posch, Daniel Matolin, Rainer Wohlgenannt
A QVGA 143dB dynamic range asynchronous address-event PWM dynamic image sensor with lossless pixel-level video compression. ISSCC (2010)
Christoph Posch, Daniel Matolin, Rainer Wohlgenannt, Michael Hofstätter, Peter Schön, Martin Litzenberger, Daniel Bauer, Heinrich Garn
Live demonstration: Asynchronous time-based image sensor (ATIS) camera with full-custom AE processor. ISCAS (2010)
Daniel Matolin, Rainer Wohlgenannt, Martin Litzenberger, Christoph Posch
A load-balancing readout method for large event-based PWM imaging arrays. ISCAS (2010)
Tobi Delbrück, Bernabé Linares-Barranco, Eugenio Culurciello, Christoph Posch
Activity-driven, event-based vision sensors. ISCAS (2010)
Daniel Matolin, Christoph Posch, Rainer Wohlgenannt
True Correlated Double Sampling and Comparator Design for Time-based Image Sensors. ISCAS (2009)
Christoph Posch, Daniel Matolin, Rainer Wohlgenannt
An asynchronous time-based image sensor. ISCAS (2008)
Daniel Matolin, Christoph Posch, Rainer Wohlgenannt, Thomas Maier
A 64×64 pixel temporal contrast microbolometer infrared sensor. ISCAS (2008)
Patrick Lichtsteiner, Christoph Posch, Tobi Delbrück
A 128×128 120 dB 15 µs Latency Asynchronous Temporal Contrast Vision Sensor. IEEE J. Solid State Circuits 43 (2) (2008)
Rainer Wohlgenannt, Daniel Matolin, Thomas Maier, Christoph Posch
Characterization of a temporal contrast microbolometer infrared sensor. ICECS (2008)
Daniel Bauer, Ahmed Nabil Belbachir, Nikolaus Donath, Gerhard Gritsch, Bernhard Kohn, Martin Litzenberger, Christoph Posch, Peter Schön, Stephan Schraml
Embedded Vehicle Speed Estimation System Using an Asynchronous Temporal Contrast Vision Sensor. EURASIP J. Embed. Syst. 2007 (2007)
Christoph Posch, Michael Hofstätter, Daniel Matolin, Guy Vanstraelen, Peter Schön, Nikolaus Donath, Martin Litzenberger
A Dual-Line Optical Transient Sensor with On-Chip Precision Time-Stamp Generation. ISSCC (2007)
Christoph Posch, Daniel Matolin, Rainer Wohlgenannt
A Two-Stage Capacitive-Feedback Differencing Amplifier for Temporal Contrast IR Sensors. ICECS (2007)
Martin Litzenberger, Ahmed Nabil Belbachir, Peter Schön, Christoph Posch
Embedded Smart Camera for High Speed Vision. ICDSC (2007)
Martin Litzenberger, Bernhard Kohn, Gerhard Gritsch, Nikolaus Donath, Christoph Posch, Ahmed Nabil Belbachir, Heinrich Garn
Vehicle Counting with an Embedded Traffic Data System using an Optical Transient Sensor. ITSC (2007)
Christoph Posch, Michael Hofstätter, Martin Litzenberger, Daniel Matolin, Nikolaus Donath, Peter Schön, Heinrich Garn
Wide dynamic range, high-speed machine vision with a 2×256 pixel temporal contrast vision sensor. ISCAS (2007)
Patrick Lichtsteiner, Tobi Delbrück, Christoph Posch
A 100dB dynamic range high-speed dual-line optical transient sensor with asynchronous readout. ISCAS (2006)
Martin Litzenberger, Bernhard Kohn, Ahmed Nabil Belbachir, Nikolaus Donath, Gerhard Gritsch, Heinrich Garn, Christoph Posch, Stephan Schraml
Estimation of Vehicle Speed Based on Asynchronous Data from a Silicon Retina Optical Sensor. ITSC (2006)
Patrick Lichtsteiner, Christoph Posch, Tobias Delbrück
A 128 X 128 120db 30mw asynchronous vision sensor that responds to relative intensity change. ISSCC (2006)