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In the light of modern technological advances, Artificial Intelligence (AI) is relied upon to enhance performance, increase efficiency, and maximize gains. For Law Enforcement Agencies (LEAs), it can prove valuable in optimizing evidence…

计算机与社会 · 计算机科学 2023-06-06 Yasmine Ezzeddine , Petra Saskia Bayerl , Helen Gibson

X-ray imaging technology has been used for decades in clinical tasks to reveal the internal condition of different organs, and in recent years, it has become more common in other areas such as industry, security, and geography. The recent…

计算机视觉与模式识别 · 计算机科学 2023-01-11 Mehdi Rafiei , Jenni Raitoharju , Alexandros Iosifidis

Investigating efficiently the data collected from a system's activity can help to detect malicious attempts and better understand the context behind past incident occurrences. Nowadays, several solutions can be used to monitor system…

密码学与安全 · 计算机科学 2021-12-03 Inês Macedo , Sinan Wanous , Nuno Oliveira , Orlando Sousa , Isabel Praça

Explainability and interpretability are two critical aspects of decision support systems. Within computer vision, they are critical in certain tasks related to human behavior analysis such as in health care applications. Despite their…

Computer vision algorithms are being implemented across a breadth of industries to enable technological innovations. In this paper, we study the problem of computer vision based customer tracking in retail industry. To this end, we…

计算机视觉与模式识别 · 计算机科学 2020-07-03 Aibek Musaev , Jiangping Wang , Liang Zhu , Cheng Li , Yi Chen , Jialin Liu , Wanqi Zhang , Juan Mei , De Wang

Identifying individual animals is crucial for many biological investigations. In response to some of the limitations of current identification methods, new automated computer vision approaches have emerged with strong performance. Here, we…

计算机视觉与模式识别 · 计算机科学 2021-12-22 Maxime Vidal , Nathan Wolf , Beth Rosenberg , Bradley P. Harris , Alexander Mathis

Recently, Smart Video Surveillance (SVS) systems have been receiving more attention among scholars and developers as a substitute for the current passive surveillance systems. These systems are used to make the policing and monitoring…

Automated driving is an active area of research in both industry and academia. Automated Parking, which is automated driving in a restricted scenario of parking with low speed manoeuvring, is a key enabling product for fully autonomous…

计算机视觉与模式识别 · 计算机科学 2021-04-27 Markus Heimberger , Jonathan Horgan , Ciaran Hughes , John McDonald , Senthil Yogamani

Body-worn cameras are now commonly used for logging daily life, sports, and law enforcement activities, creating a large volume of archived footage. This paper studies the problem of classifying frames of footage according to the activity…

图像与视频处理 · 电气工程与系统科学 2019-04-22 Honglin Chen , Hao Li , Alexander Song , Matt Haberland , Osman Akar , Adam Dhillon , Tiankuang Zhou , Andrea L. Bertozzi , P. Jeffrey Brantingham

The increasing need for automated visual monitoring and control for applications such as smart camera surveillance, traffic monitoring, and intelligent environments, necessitates the improvement of methods for visual active monitoring.…

计算机视觉与模式识别 · 计算机科学 2021-03-08 Christos Kyrkou

The traceability of granite blocks consists in identifying each block with a finite number of color bands which represent a numerical code. This code has to be read several times throughout the manufacturing process, but its accuracy is…

计算机视觉与模式识别 · 计算机科学 2022-07-05 Xurxo Rigueira , Javier Martinez , Maria Araujo , Antonio Recaman

The remarkable progress in computer vision over the last few years is, by and large, attributed to deep learning, fueled by the availability of huge sets of labeled data, and paired with the explosive growth of the GPU paradigm. While…

计算机视觉与模式识别 · 计算机科学 2022-07-01 Alessandro Betti , Marco Gori , Stefano Melacci

Person re-identification across different surveillance cameras with disjoint fields of view has become one of the most interesting and challenging subjects in the area of intelligent video surveillance. Although several methods have been…

计算机视觉与模式识别 · 计算机科学 2015-11-10 Mohammad Ali Saghafi , Aini Hussain , Halimah Badioze Zaman , Mohamad Hanif Md Saad

Computer vision-based parking lot management methods have been extensively researched upon owing to their flexibility and cost-effectiveness. To evaluate such methods authors often employ publicly available parking lot image datasets. In…

计算机视觉与模式识别 · 计算机科学 2022-03-15 Paulo Ricardo Lisboa de Almeida , Jeovane Honório Alves , Rafael Stubs Parpinelli , Jean Paul Barddal

This paper describes the evolution of our research from video analytics to a global security system with focus on the video surveillance component. Indeed video surveillance has evolved from a commodity security tool up to the most…

人工智能 · 计算机科学 2022-01-13 Dominique Verdejo , Eunika Mercier-Laurent

With the emergence of new technologies in the field of airborne platforms and imaging sensors, aerial data analysis is becoming very popular, capitalizing on its advantages over land data. This paper presents a comprehensive review of the…

计算机视觉与模式识别 · 计算机科学 2024-02-16 Vivek Tetarwal , Sandeep Kumar

Criminal and suspicious activity detection has become a popular research topic in recent years. The rapid growth of computer vision technologies has had a crucial impact on solving this issue. However, physical stalking detection is still a…

This draft summarizes some basics about geometric computer vision needed to implement efficient computer vision algorithms for applications that use measurements from at least one digital camera mounted on a moving platform with a special…

计算机视觉与模式识别 · 计算机科学 2019-08-20 Volker Willert , Martin Buczko

There is no denying the tremendous leap in the performance of machine learning methods in the past half-decade. Some might even say that specific sub-fields in pattern recognition, such as machine-vision, are as good as solved, reaching…

机器学习 · 计算机科学 2018-02-15 Amir Rosenfeld , John K. Tsotsos

In modern times, face recognition has become one of the key aspects of computer vision. There are at least two reasons for this trend; the first is the commercial and law enforcement applications, and the second is the availability of…

计算机视觉与模式识别 · 计算机科学 2012-10-09 Meftah Ur Rahman