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Fingerprint recognition is often a game-changing step in establishing evidence against criminals. However, we are increasingly finding that criminals deliberately alter their fingerprints in a variety of ways to make it difficult for…

Computer Vision and Pattern Recognition · Computer Science 2021-01-01 Jaouhar Fattahi , Mohamed Mejri

Partial fingerprint recognition is a method to recognize an individual when the sensor size has a small form factor in accepting a full fingerprint. It is also used in forensic research to identify the partial fingerprints collected from…

Computer Vision and Pattern Recognition · Computer Science 2019-11-11 Mahesh Joshi , Bodhisatwa Mazumdar , Somnath Dey

Fingerprints are popular among the biometric based systems due to ease of acquisition, uniqueness and availability. Nowadays it is used in smart phone security, digital payment and digital locker. Fingerprint recognition technology has been…

Computer Vision and Pattern Recognition · Computer Science 2022-05-09 Kim JuSong , Ri IlYong

Due to the massive explanation of artificial intelligence, machine learning technology is being used in various areas of our day-to-day life. In the world, there are a lot of scenarios where a simple crime can be prevented before it may…

Computer Vision and Pattern Recognition · Computer Science 2022-06-30 Md. Towfiqul Islam , Tanzim Ahmed , A. B. M. Raihanur Rashid , Taminul Islam , Md. Sadekur Rahman , Md. Tarek Habib

In view of the fact that biological characteristics have excellent independent distinguishing characteristics,biometric identification technology involves almost all the relevant areas of human distinction. Fingerprints, iris, face,…

Computer Vision and Pattern Recognition · Computer Science 2017-05-17 Hao Jiang

Currency note recognition is a critical accessibility need for blind individuals, as identifying banknotes accurately can impact their independence and security in financial transactions. Several traditional and technological initiatives…

Computer Vision and Pattern Recognition · Computer Science 2025-02-21 Akshaan Bandara

Effective crime linkage analysis is crucial for identifying serial offenders and enhancing public safety. To address limitations of traditional crime linkage methods in handling high-dimensional, sparse, and heterogeneous data, we propose a…

Machine Learning · Computer Science 2026-01-13 Yicheng Zhan , Fahim Ahmed , Amy Burrell , Matthew J. Tonkin , Sarah Galambos , Jessica Woodhams , Dalal Alrajeh

Multi-person tracking plays a critical role in the analysis of surveillance video. However, most existing work focus on shorter-term (e.g. minute-long or hour-long) video sequences. Therefore, we propose a multi-person tracking algorithm…

Computer Vision and Pattern Recognition · Computer Science 2017-04-12 Shoou-I Yu , Yi Yang , Xuanchong Li , Alexander G. Hauptmann

Fingerprints are the most widely deployed form of biometric identification. No two individuals share the same fingerprint because they have unique biometric identifiers. This paper presents an efficient fingerprint verification algorithm…

Computer Vision and Pattern Recognition · Computer Science 2018-12-11 Rahul Kumar Jaiswal , Gaurav Saxena

Biometric systems involve security assurance to make our system highly secured and robust. Nowadays, biometric technology has been fixed into new systems with the aim of enforcing strong privacy and security. Several innovative system have…

Cryptography and Security · Computer Science 2022-05-24 Jones Yeboah , Victor Adewopo , Sylvia Azumah , Izunna Okpala

For humans, object detection, recognition, and tracking are innate. These provide the ability for human to perceive their environment and objects within their environment. This ability however doesn't translate well in computers. In…

Computer Vision and Pattern Recognition · Computer Science 2022-03-23 Shiyao Chen , Dale Chen-Song

Crime rate is increasing proportionally with the increasing rate of the population. The most prominent approach was to introduce Closed-Circuit Television (CCTV) camera-based surveillance to tackle the issue. Video surveillance cameras have…

Computer Vision and Pattern Recognition · Computer Science 2021-12-14 Tasnim Sakib Apon , Mushfiqul Islam Chowdhury , MD Zubair Reza , Arpita Datta , Syeda Tanjina Hasan , MD. Golam Rabiul Alam

Online information systems currently heavily rely on the username and password traditional method for protecting information and controlling access. With the advancement in biometric technology and popularity of fields like AI and Machine…

Computer Vision and Pattern Recognition · Computer Science 2021-03-30 Ben Wycliff Mugalu , Rodrick Calvin Wamala , Jonathan Serugunda , Andrew Katumba

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…

Cryptography and Security · Computer Science 2021-12-03 Inês Macedo , Sinan Wanous , Nuno Oliveira , Orlando Sousa , Isabel Praça

Detecting firearms and accurately localizing individuals carrying them in images or videos is of paramount importance in security, surveillance, and content customization. However, this task presents significant challenges in complex…

Computer Vision and Pattern Recognition · Computer Science 2023-09-19 Arif Mahmood , Abdul Basit , M. Akhtar Munir , Mohsen Ali

According to a recent EUROPOL report, cybercrime is still recurrent in Europe, and different activities and countermeasures must be taken to limit, prevent, detect, analyze, and fight it. Cybercrime must be prevented with specific measures,…

Cryptography and Security · Computer Science 2025-10-17 Silvia Lucia Sanna , Leonardo Regano , Davide Maiorca , Giorgio Giacinto

Fingerprint reconstruction is one of the most well-known and publicized biometrics. Because of their uniqueness and consistency over time, fingerprints have been used for identification over a century, more recently becoming automated due…

Computer Vision and Pattern Recognition · Computer Science 2012-08-09 Josphineleela Ramakrishnan , Ramakrishnan Malaisamy

Face detection and recognition has been prevalent with research scholars and diverse approaches have been incorporated till date to serve purpose. The rampant advent of biometric analysis systems, which may be full body scanners, or iris…

Computer Vision and Pattern Recognition · Computer Science 2017-01-31 Smriti Tikoo , Nitin Malik

Despite rapid advances in image-based machine learning, the threat identification of a knife wielding attacker has not garnered substantial academic attention. This relative research gap appears less understandable given the high knife…

Computer Vision and Pattern Recognition · Computer Science 2020-04-09 David A. Noever , Sam E. Miller Noever

In this paper, we provide an overview of fingerprint sensing methods used for authentication. We analyze the current fingerprint sensing technologies, from algorithmic, as well as from hardware perspectives. We then focus on methods to…

Cryptography and Security · Computer Science 2020-01-28 Filipp Demenschonok , Jason Harrigan , Tamara Bonaci