3 papers
cs.NE2025
TDE-3: An improved prior for optical flow computation in spiking neural networks
Matthew Yedutenko, Federico Paredes-Valles, Lyes Khacef +1
Motion detection is a primary task required for robotic systems to perceive and navigate in their environment. Proposed in the literature bioinspired neuromorphic Time-Difference E…
cs.RO2024
Cooperative Relative Localization in MAV Swarms with Ultra-wideband Ranging
Changrui Liu, Sven U. Pfeiffer, Guido C. H. E. de Croon
Relative localization (RL) is essential for the successful operation of micro air vehicle (MAV) swarms. Achieving accurate 3-D RL in infrastructure-free and GPS-denied environments…
cs.CV2024
Lightweight Event-based Optical Flow Estimation via Iterative Deblurring
Yilun Wu, Federico Paredes-Vallés, Guido C. H. E. de Croon
Inspired by frame-based methods, state-of-the-art event-based optical flow networks rely on the explicit construction of correlation volumes, which are expensive to compute and sto…