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Digital forensic is now an unavoidable part for securing the digital world from identity theft. Higher order of crimes, dealing with a massive database is really very challenging problem for any intelligent system. Biometric is a better…

计算机视觉与模式识别 · 计算机科学 2024-02-20 Asish Bera , Debotosh Bhattacharjee , Mita Nasipuri

Gender-based crime is one of the most concerning scourges of contemporary society. Governments worldwide have invested lots of economic and human resources to radically eliminate this threat. Despite these efforts, providing accurate…

计算机与社会 · 计算机科学 2024-10-28 Ángel González-Prieto , Antonio Brú , Juan Carlos Nuño , José Luis González-Álvarez

As cyber threats continue to evolve and diversify, it has become increasingly challenging to identify the root causes of security breaches that occur between periodic security assessments. This paper explores the fundamental importance of…

密码学与安全 · 计算机科学 2024-12-24 Prakhar Paliwal , Arjun Sable , Manjesh K. Hanawal

The ever-increasing use of artificial intelligence in autonomous systems has significantly contributed to advance the research on multi-object tracking, adopted in several real-time applications (e.g., autonomous driving, surveillance…

计算机视觉与模式识别 · 计算机科学 2025-06-13 Edoardo Cittadini , Alessandro De Siena , Giorgio Buttazzo

Most current multi-object trackers focus on short-term tracking, and are based on deep and complex systems that do not operate in real-time, often making them impractical for video-surveillance. In this paper, we present a long-term…

计算机视觉与模式识别 · 计算机科学 2020-10-20 Germán Barquero , Carles Fernández , Isabelle Hupont

Deep neural networks are vulnerable to adversarial examples, which dramatically alter model output using small input changes. We propose Neural Fingerprinting, a simple, yet effective method to detect adversarial examples by verifying…

机器学习 · 计算机科学 2019-06-18 Sumanth Dathathri , Stephan Zheng , Tianwei Yin , Richard M. Murray , Yisong Yue

This project aims to develop a robust video surveillance system, which can segment videos into smaller clips based on the detection of activities. It uses CCTV footage, for example, to record only major events-like the appearance of a…

计算机视觉与模式识别 · 计算机科学 2025-02-18 Shahran Rahman Alve

With the advances in information technology (IT) criminals are using cyberspace to commit numerous cyber crimes. Cyber infrastructures are highly vulnerable to intrusions and other threats. Physical devices and human intervention are not…

人工智能 · 计算机科学 2015-02-13 Selma Dilek , Hüseyin Çakır , Mustafa Aydın

Attendance Management System (AMS) can be made into smarter way by using face recognition technique, where we use a CCTV camera to be fixed at the entry point of a classroom, which automatically captures the image of the person and checks…

计算机与社会 · 计算机科学 2014-01-24 MuthuKalyani. K , VeeraMuthu. A

Real-time tracking is an important problem in computer vision in which most methods are based on the conventional cameras. Neuromorphic vision is a concept defined by incorporating neuromorphic vision sensors such as silicon retinas in…

计算机视觉与模式识别 · 计算机科学 2015-10-20 Hongmin Li , Pei Jing , Guoqi Li

With wearable devices such as smartwatches on the rise in the consumer electronics market, securing these wearables is vital. However, the current security mechanisms only focus on validating the user not the device itself. Indeed,…

密码学与安全 · 计算机科学 2025-04-15 Hidayet Aksu , A. Selcuk Uluagac , Elizabeth S. Bentley

In recent years, urban safety has become a paramount concern for city planners and law enforcement agencies. Accurate prediction of likely crime occurrences can significantly enhance preventive measures and resource allocation. However,…

机器学习 · 计算机科学 2024-09-18 Sia Gupta , Simeon Sayer

Traditional authentication systems that rely on simple passwords, PIN numbers or tokens have many security issues, like easily guessed passwords, PIN numbers written on the back of cards, etc. Thus, biometric authentication methods that…

密码学与安全 · 计算机科学 2021-09-08 Richard Brown , Gueltoum Bendiab , Stavros Shiaeles , Bogdan Ghita

The increasing use of the Internet of Things raises security concerns. To address this, device fingerprinting is often employed to authenticate devices, detect adversaries, and identify eavesdroppers in an environment. This requires the…

密码学与安全 · 计算机科学 2025-12-23 Justin Feng , Amirmohammad Haddad , Nader Sehatbakhsh

The automatic analysis of face images can generate predictions about a person's gender, age, race, facial expression, body mass index, and various other indices and conditions. A few recent publications have claimed success in analyzing an…

计算机视觉与模式识别 · 计算机科学 2020-11-19 Kevin W. Bowyer , Michael King , Walter Scheirer , Kushal Vangara

Safety perception measurement has been a subject of interest in many cities of the world. This is due to its social relevance, and to its effect on some local economic activities. Even though people safety perception is a subjective topic,…

计算机视觉与模式识别 · 计算机科学 2019-02-20 Sergio Acosta , Jorge E. Camargo

Biometric recognition is a trending technology that uses unique characteristics data to identify or verify/authenticate security applications. Amidst the classically used biometrics, voice and face attributes are the most propitious for…

This paper presents an overview of the main topics related to biometric security technology, with the main purpose to provide a primer on this subject. Biometrics can offer greater security and convenience than traditional methods for…

密码学与安全 · 计算机科学 2022-02-24 Marcos Faundez-Zanuy

Systems incorporating biometric technologies have become ubiquitous in personal, commercial, and governmental identity management applications. Both cooperative (e.g. access control) and non-cooperative (e.g. surveillance and forensics)…

计算机与社会 · 计算机科学 2021-03-08 P. Drozdowski , C. Rathgeb , A. Dantcheva , N. Damer , C. Busch

The accurate tracking of live cells using video microscopy recordings remains a challenging task for popular state-of-the-art image processing based object tracking methods. In recent years, several existing and new applications have…

图像与视频处理 · 电气工程与系统科学 2025-02-03 Gergely Szabó , Paolo Bonaiuti , Andrea Ciliberto , András Horváth