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Vision-based object tracking is a critical component for achieving autonomous aerial navigation, particularly for obstacle avoidance. Neuromorphic Dynamic Vision Sensors (DVS) or event cameras, inspired by biological vision, offer a…

Robotics · Computer Science 2025-04-24 Sourav Sanyal , Amogh Joshi , Manish Nagaraj , Rohan Kumar Manna , Kaushik Roy

A driver face monitoring system can detect driver fatigue, which is a significant factor in many accidents, using computer vision techniques. In this paper, we present a real-time technique for driver eye state detection. First, the face is…

Computer Vision and Pattern Recognition · Computer Science 2025-04-22 Deepak Ghimire , Sunghwan Jeong , Sunhong Yoon , Sanghyun Park , Juhwan Choi

The cooperation of a human pilot with an autonomous agent during flight control realizes parallel autonomy. We propose an air-guardian system that facilitates cooperation between a pilot with eye tracking and a parallel end-to-end neural…

Eye tracking has been found to be useful in various tasks including diagnostic and screening tools. However, traditional eye trackers had a complicated setup and operated at a higher frequency to measure eye movements. The use of more…

Human-Computer Interaction · Computer Science 2025-03-13 Teran Bukenberger , Brent Davis

While autonomous Uncrewed Aerial Vehicles (UAVs) have grown rapidly, most applications only focus on passive visual tasks. Aerial interaction aims to execute tasks involving physical interactions, which offers a way to assist humans in…

Robotics · Computer Science 2023-10-03 Xiaofeng Guo , Guanqi He , Mohammadreza Mousaei , Junyi Geng , Guanya Shi , Sebastian Scherer

Event cameras contain emerging, neuromorphic vision sensors that capture local light intensity changes at each pixel, generating a stream of asynchronous events. This way of acquiring visual information constitutes a departure from…

Computer Vision and Pattern Recognition · Computer Science 2020-10-19 Cian Ryan , Brian O Sullivan , Amr Elrasad , Joe Lemley , Paul Kielty , Christoph Posch , Etienne Perot

Event-based vision sensors, such as the Dynamic Vision Sensor (DVS), are ideally suited for real-time motion analysis. The unique properties encompassed in the readings of such sensors provide high temporal resolution, superior sensitivity…

Computer Vision and Pattern Recognition · Computer Science 2020-01-14 Anton Mitrokhin , Cornelia Fermuller , Chethan Parameshwara , Yiannis Aloimonos

Object tracking is the cornerstone of many visual analytics systems. While considerable progress has been made in this area in recent years, robust, efficient, and accurate tracking in real-world video remains a challenge. In this paper, we…

Computer Vision and Pattern Recognition · Computer Science 2018-06-19 Saeed Ranjbar Alvar , Ivan V. Bajić

This paper proposes a sliding mode controller with smooth control effort for a class of nonlinear plants. The proposed controller is created by allowing some constant parameters of the earlier smooth sliding control (SSC) to vary as a…

Systems and Control · Electrical Eng. & Systems 2023-10-31 Alessandro Jacoud Peixoto , Wenderson G. Serrantola , Fernando Lizarralde

Eye-tracking technology is widely used in various application areas such as psychology, neuroscience, marketing, and human-computer interaction, as it is a valuable tool for understanding how people process information and interact with…

Human-Computer Interaction · Computer Science 2024-04-25 Enkelejda Kasneci , Hong Gao , Suleyman Ozdel , Virmarie Maquiling , Enkeleda Thaqi , Carrie Lau , Yao Rong , Gjergji Kasneci , Efe Bozkir

In this paper, we present a novel vision-based framework for tracking dynamic objects using guidance laws based on a rendezvous cone approach. These guidance laws enable an unmanned aircraft system equipped with a monocular camera to…

Computer Vision and Pattern Recognition · Computer Science 2022-05-17 Pritam Karmokar , Kashish Dhal , William J. Beksi , Animesh Chakravarthy

Driver drowsiness problem is considered as one of the most important reasons that increases road accidents number. We propose in this paper a new approach for realtime driver drowsiness in order to prevent road accidents. The system uses a…

Computer Vision and Pattern Recognition · Computer Science 2018-06-04 M. Ben Dkhil , A. Wali , Adel M. Alimi

The Dynamic Vision Sensor (DVS) has many attributes that allow it to be well suited to the task for UAV Detection. This paper is the first to look at exploiting the features of an Event Camera solely for Drone Detection while combining it…

Image and Video Processing · Electrical Eng. & Systems 2019-04-30 Paul Kirkland

Commercial operation of unmanned aerial vehicles (UAVs) would benefit from an onboard ability to sense and avoid (SAA) potential mid-air collision threats. In this paper we present a new approach for detection of aircraft below the horizon.…

Robotics · Computer Science 2019-03-11 Jasmin James , Jason J. Ford , Timothy L. Molloy

We develop a data-driven approach for runtime safety monitoring in flight testing, where pilots perform maneuvers on aircraft with uncertain parameters. Because safety violations can arise unexpectedly as a result of these uncertainties,…

Machine Learning · Computer Science 2025-11-27 Aaron O. Feldman , D. Isaiah Harp , Joseph Duncan , Mac Schwager

Vision-based target tracking is crucial for unmanned surface vehicles (USVs) to perform tasks such as inspection, monitoring, and surveillance. However, real-time tracking in complex maritime environments is challenging due to dynamic…

Computer Vision and Pattern Recognition · Computer Science 2026-02-26 Muhayy Ud Din , Ahsan B. Bakht , Waseem Akram , Yihao Dong , Lakmal Seneviratne , Irfan Hussain

Operators performing high-stakes, safety-critical tasks - such as air traffic controllers, surgeons, or mission control personnel - must maintain exceptional cognitive performance under variable and often stressful conditions. This paper…

Human-Computer Interaction · Computer Science 2025-06-30 Maciej Grzeszczuk , Grzegorz Pochwatko , Barbara Karpowicz , Stanisław Knapiński , Wiesław Kopeć

This study presents a novel driver drowsiness detection system that combines deep learning techniques with the OpenCV framework. The system utilises facial landmarks extracted from the driver's face as input to Convolutional Neural Networks…

Computer Vision and Pattern Recognition · Computer Science 2024-06-25 Sandeep Singh Sengar , Aswin Kumar , Owen Singh

This article describes a comprehensive system for surveillance and monitoring applications. The development of an efficient real time video motion detection system is motivated by their potential for deployment in the areas where security…

Computer Vision and Pattern Recognition · Computer Science 2011-10-03 Sumita Mishra

Dynamic Vision Sensors (DVS) offer a unique advantage in control applications due to their high temporal resolution and asynchronous event-based data. Still, their adoption in machine learning algorithms remains limited. To address this gap…

Robotics · Computer Science 2025-03-04 Felix Resch , Mónika Farsang , Radu Grosu