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Understanding animals' behaviors is significant for a wide range of applications. However, existing animal behavior datasets have limitations in multiple aspects, including limited numbers of animal classes, data samples and provided tasks,…

Computer Vision and Pattern Recognition · Computer Science 2022-06-06 Xun Long Ng , Kian Eng Ong , Qichen Zheng , Yun Ni , Si Yong Yeo , Jun Liu

Self-adaptive software can assess and modify its behavior when the assessment indicates that the program is not performing as intended or when improved functionality or performance is available. Since the mid-1960s, the subject of system…

Software Engineering · Computer Science 2023-02-14 Tarik A. Rashid , Bryar A. Hassan , Abeer Alsadoon , Shko Qader , S. Vimal , Amit Chhabra , Zaher Mundher Yaseen

Activity recognition using built-in sensors in smart and wearable devices provides great opportunities to understand and detect human behavior in the wild and gives a more holistic view of individuals' health and well being. Numerous…

Signal Processing · Electrical Eng. & Systems 2020-11-16 Mehrdad Fazli , Kamran Kowsari , Erfaneh Gharavi , Laura Barnes , Afsaneh Doryab

Teleoperation is a crucial tool for collecting human demonstrations, but controlling robots with bimanual dexterous hands remains a challenge. Existing teleoperation systems struggle to handle the complexity of coordinating two hands for…

Robotics · Computer Science 2024-07-04 Runyu Ding , Yuzhe Qin , Jiyue Zhu , Chengzhe Jia , Shiqi Yang , Ruihan Yang , Xiaojuan Qi , Xiaolong Wang

Wearable cameras are increasingly used as an observational and interventional tool for human behaviors by providing detailed visual data of hand-related activities. This data can be leveraged to facilitate memory recall for logging of…

Computer Vision and Pattern Recognition · Computer Science 2025-07-10 Soroush Shahi , Farzad Shahabi , Rama Nabulsi , Glenn Fernandes , Aggelos Katsaggelos , Nabil Alshurafa

This work devises an optimized machine learning approach for human arm pose estimation from a single smartwatch. Our approach results in a distribution of possible wrist and elbow positions, which allows for a measure of uncertainty and the…

Robotics · Computer Science 2024-08-19 Fabian C Weigend , Shubham Sonawani , Michael Drolet , Heni Ben Amor

Eye gaze is considered an important indicator for understanding and predicting user behaviour, as well as directing their attention across various domains including advertisement design, human-computer interaction and film viewing. In this…

Software Engineering · Computer Science 2024-11-21 Karolina Trajkovska , Matjaž Kljun , Klen Čopič Pucihar

Modelling interactions between humans and objects in natural environments is central to many applications including gaming, virtual and mixed reality, as well as human behavior analysis and human-robot collaboration. This challenging…

Computer Vision and Pattern Recognition · Computer Science 2022-04-15 Bharat Lal Bhatnagar , Xianghui Xie , Ilya A. Petrov , Cristian Sminchisescu , Christian Theobalt , Gerard Pons-Moll

Road traffic accidents remain a significant global concern, with human error, particularly distracted and impaired driving, among the leading causes. This study introduces a novel driver behaviour classification system that uses external…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Ian Nell , Shane Gilroy

Insects are the most important global pollinator of crops and play a key role in maintaining the sustainability of natural ecosystems. Insect pollination monitoring and management are therefore essential for improving crop production and…

Computer Vision and Pattern Recognition · Computer Science 2022-12-06 Malika Nisal Ratnayake , Don Chathurika Amarathunga , Asaduz Zaman , Adrian G. Dyer , Alan Dorin

Mobile devices have been manufactured and enhanced at growing rates in the past decades. While this growth has significantly evolved the capability of these devices, their security has been falling behind. This contrast in development…

Cryptography and Security · Computer Science 2022-04-21 Sara Kokal , Laura Pryor , Rushit Dave

A classic task in robotics is tracking a target in the external environment. There are several well-documented approaches to this problem. This paper presents a novel approach to this problem using infrared time of flight sensors. The use…

Robotics · Computer Science 2024-07-12 Noah Haeske

Walking controllers often require parametrization which must be tuned according to some cost function. To estimate these parameters, simulations can be performed which are cheap but do not fully represent reality. Real-robot experiments, on…

Robotics · Computer Science 2018-09-17 Diego Rodriguez , André Brandenburger , Sven Behnke

Precision livestock farming requires advanced monitoring tools to meet the increasing management needs of the industry. Computer vision systems capable of long-term multi-animal tracking (MAT) are essential for continuous behavioral…

Computer Vision and Pattern Recognition · Computer Science 2025-09-16 Anne Marthe Sophie Ngo Bibinbe , Patrick Gagnon , Jamie Ahloy-Dallaire , Eric R. Paquet

The examination of performance changes or the performance behavior of a software requires the measurement of the performance. This is done via probes, i.e., pieces of code which obtain and process measurement data, and which are inserted…

Software Engineering · Computer Science 2023-04-13 David Georg Reichelt , Stefan Kühne , Wilhelm Hasselbring

Although face recognition systems have achieved impressive performance in recent years, the low-resolution face recognition (LRFR) task remains challenging, especially when the LR faces are captured under non-ideal conditions, as is common…

Computer Vision and Pattern Recognition · Computer Science 2019-04-01 Pei Li , Loreto Prieto , Domingo Mery , Patrick Flynn

Accurately tracking neuronal activity in behaving animals presents significant challenges due to complex motions and background noise. The lack of annotated datasets limits the evaluation and improvement of such tracking algorithms. To…

Computer Vision and Pattern Recognition · Computer Science 2024-11-18 Raphael Reme , Alasdair Newson , Elsa Angelini , Jean-Christophe Olivo-Marin , Thibault Lagache

The significance of air pollution and the problems associated with it are fueling deployments of air quality monitoring stations worldwide. The most common approach for air quality monitoring is to rely on environmental monitoring stations,…

Signal Processing · Electrical Eng. & Systems 2021-01-26 Francesco Concas , Julien Mineraud , Eemil Lagerspetz , Samu Varjonen , Xiaoli Liu , Kai Puolamäki , Petteri Nurmi , Sasu Tarkoma

The human brain provides a range of functions such as expressing emotions, controlling the rate of breathing, etc., and its study has attracted the interest of scientists for many years. As machine learning models become more sophisticated,…

Human-Computer Interaction · Computer Science 2020-05-25 Felix G. Hamza-Lup , Adytia Suri , Ionut E. Iacob , Ioana R. Goldbach , Lateef Rasheed , Paul N. Borza

Human Activity Recognition (HAR) is considered a valuable research topic in the last few decades. Different types of machine learning models are used for this purpose, and this is a part of analyzing human behavior through machines. It is…

Machine Learning · Computer Science 2021-03-31 Jakaria Rabbi , Md. Tahmid Hasan Fuad , Md. Abdul Awal
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