196 citations · 266 across the 8 of their papers we have counts for
8 papers
Event-based Gaze Control System for Accurate Real-time Spin Estimation in Professional Ball Games
Yunpu Hu, Fabian Schilling, Valentina Cavinato +6
Spin plays a crucial role in many ball sports due to its effect on the trajectory of the ball. Vision-based estimation of the ball's spin during a game with conventional cameras is…
Realizing Fully-Integrated, Low-Power, Event-Based Pupil Tracking with Neuromorphic Hardware
Federico Paredes-Valles, Yoshitaka Miyatani, Kirk Y. W. Scheper
Eye tracking is fundamental to numerous applications, yet achieving robust, high-frequency tracking with ultra-low power consumption remains challenging for wearable platforms. Whi…
Taming Contrast Maximization for Learning Sequential, Low-latency, Event-based Optical Flow
Federico Paredes-Vallés, Kirk Y. W. Scheper, Christophe De Wagter +1
Event cameras have recently gained significant traction since they open up new avenues for low-latency and low-power solutions to complex computer vision problems. To unlock these…
Evolution of Robust High Speed Optical-Flow-Based Landing for Autonomous MAVs
Kirk Y. W. Scheper, Guido C. H. E. de Croon
Automatic optimization of robotic behavior has been the long-standing goal of Evolutionary Robotics. Allowing the problem at hand to be solved by automation often leads to novel ap…
Unsupervised Learning of a Hierarchical Spiking Neural Network for Optical Flow Estimation: From Events to Global Motion Perception
Federico Paredes-Vallés, Kirk Y. W. Scheper, Guido C. H. E. de Croon
The combination of spiking neural networks and event-based vision sensors holds the potential of highly efficient and high-bandwidth optical flow estimation. This paper presents th…
Vertical Landing for Micro Air Vehicles using Event-Based Optical Flow
Bas J. Pijnacker Hordijk, Kirk Y. W. Scheper, Guido C. H. E. de Croon
Small flying robots can perform landing maneuvers using bio-inspired optical flow by maintaining a constant divergence. However, optical flow is typically estimated from frame sequ…
On-board Communication-based Relative Localization for Collision Avoidance in Micro Air Vehicle teams
Mario Coppola, Kimberly McGuire, Kirk Y. W. Scheper +1
Micro Air Vehicles (MAVs) will unlock their true potential once they can operate in groups. To this end, it is essential for them to estimate on-board the relative location of thei…
Behaviour Trees for Evolutionary Robotics
Kirk Y. W. Scheper, Sjoerd Tijmons, Coen C. de Visser +1
Evolutionary Robotics allows robots with limited sensors and processing to tackle complex tasks by means of sensory-motor coordination. In this paper we show the first application…