Search Results for author: Hichem Sahli

Found 7 papers, 1 papers with code

Fusing Event-based Camera and Radar for SLAM Using Spiking Neural Networks with Continual STDP Learning

no code implementations9 Oct 2022 Ali Safa, Tim Verbelen, Ilja Ocket, André Bourdoux, Hichem Sahli, Francky Catthoor, Georges Gielen

This work proposes a first-of-its-kind SLAM architecture fusing an event-based camera and a Frequency Modulated Continuous Wave (FMCW) radar for drone navigation.

Drone navigation Loop Closure Detection

Continuously Learning to Detect People on the Fly: A Bio-inspired Visual System for Drones

no code implementations16 Feb 2022 Ali Safa, Ilja Ocket, André Bourdoux, Hichem Sahli, Francky Catthoor, Georges Gielen

This paper demonstrates for the first time that a biologically-plausible spiking neural network (SNN) equipped with Spike-Timing-Dependent Plasticity (STDP) can continuously learn to detect walking people on the fly using retina-inspired, event-based cameras.

A New Look at Spike-Timing-Dependent Plasticity Networks for Spatio-Temporal Feature Learning

no code implementations1 Nov 2021 Ali Safa, Ilja Ocket, André Bourdoux, Hichem Sahli, Francky Catthoor, Georges Gielen

We present new theoretical foundations for unsupervised Spike-Timing-Dependent Plasticity (STDP) learning in spiking neural networks (SNNs).

Efficient Convolutional Auto-Encoding via Random Convexification and Frequency-Domain Minimization

no code implementations28 Nov 2016 Meshia Cédric Oveneke, Mitchel Aliosha-Perez, Yong Zhao, Dongmei Jiang, Hichem Sahli

The omnipresence of deep learning architectures such as deep convolutional neural networks (CNN)s is fueled by the synergistic combination of ever-increasing labeled datasets and specialized hardware.

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