A multimodality fusion deep neural network and safety test strategy for intelligent vehicles

J Nie, J Yan, H Yin, L Ren… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
Multimodality fusion based on deep neural networks (DNN) is a significant method for
intelligent vehicles. The special characteristics of DNN lead to the issue of AI safety and …

Stabilization and validation of 3D object position using multimodal sensor fusion and semantic segmentation

MP Muresan, I Giosan, S Nedevschi - Sensors, 2020 - mdpi.com
The stabilization and validation process of the measured position of objects is an important
step for high-level perception functions and for the correct processing of sensory data. The …

Event probability mask (epm) and event denoising convolutional neural network (edncnn) for neuromorphic cameras

R Baldwin, M Almatrafi, V Asari… - Proceedings of the …, 2020 - openaccess.thecvf.com
This paper presents a novel method for labeling real-world neuromorphic camera sensor
data by calculating the likelihood of generating an event at each pixel within a short time …

Event-based object detection and tracking for space situational awareness

S Afshar, AP Nicholson, A Van Schaik… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
In this work, we present an optical space imaging dataset using a range of event-based
neuromorphic vision sensors. The unique method of operation of event-based sensors …

Object tracking on event cameras with offline–online learning

R Jiang, X Mou, S Shi, Y Zhou, Q Wang… - CAAI Transactions …, 2020 - Wiley Online Library
Compared with conventional image sensors, event cameras have been attracting attention
thanks to their potential in environments under fast motion and high dynamic range (HDR) …

Star tracking using an event camera

TJ Chin, S Bagchi, A Eriksson… - Proceedings of the …, 2019 - openaccess.thecvf.com
Star trackers are primarily optical devices that are used to estimate the attitude of a
spacecraft by recognising and tracking star patterns. Currently, most star trackers use …

Real-time event-based unsupervised feature consolidation and tracking for space situational awareness

N Ralph, D Joubert, A Jolley, S Afshar… - Frontiers in …, 2022 - frontiersin.org
Earth orbit is a limited natural resource that hosts a vast range of vital space-based systems
that support the international community's national, commercial and defence interests. This …

Multi-object tracking of 3D cuboids using aggregated features

MP Muresan, S Nedevschi - 2019 IEEE 15th International …, 2019 - ieeexplore.ieee.org
The unknown correspondences of measurements and targets, referred to as data
association, is one of the main challenges of multi-target tracking. Each new measurement …

Astrometric calibration and source characterisation of the latest generation neuromorphic event-based cameras for space imaging

NO Ralph, A Marcireau, S Afshar, N Tothill… - Astrodynamics, 2023 - Springer
As an emerging approach to space situational awareness and space imaging, the practical
use of an event-based camera (EBC) in space imaging for precise source analysis is still in …

Event-based star tracking via multiresolution progressive Hough transforms

S Bagchi, TJ Chin - Proceedings of the IEEE/CVF Winter …, 2020 - openaccess.thecvf.com
Star trackers are state-of-the-art attitude estimation devices which function by recognising
and tracking star patterns. Most commercial star trackers use conventional optical sensors. A …