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Dominant Person Search methods aim to localize and recognize query persons in a unified network, which jointly optimizes two sub-tasks, \ie, pedestrian detection and Re-IDentification (ReID). Despite significant progress, current methods…

Computer Vision and Pattern Recognition · Computer Science 2024-12-31 Chengyou Jia , Minnan Luo , Zhuohang Dang , Guang Dai , Xiaojun Chang , Jingdong Wang

The modern surge in camera usage alongside widespread computer vision technology applications poses significant privacy and security concerns. Current artificial intelligence (AI) technologies aid in recognizing relevant events and…

Computer Vision and Pattern Recognition · Computer Science 2024-04-02 Jhon Lopez , Carlos Hinojosa , Henry Arguello , Bernard Ghanem

This paper analyses the concept of Self-Sovereign Identity (SSI), an emerging approach for establishing digital identity, in the context of the Internet of Things (IoT). We contrast existing approaches for identity on the Internet, such as…

Cryptography and Security · Computer Science 2020-12-08 Geovane Fedrecheski , Jan M. Rabaey , Laisa C. P. Costa , Pablo C. Calcina Ccori , William T. Pereira , Marcelo K. Zuffo

Digital identity has always been considered the keystone for implementing secure and trustworthy communications among parties. The ever-evolving digital landscape has gone through many technological transformations that have also affected…

Cryptography and Security · Computer Science 2025-04-17 Carlo Mazzocca , Abbas Acar , Selcuk Uluagac , Rebecca Montanari , Paolo Bellavista , Mauro Conti

While a number of data privacy techniques have been proposed in the recent years, a few frameworks have been suggested for the implementation of the data privacy process. Most of the proposed approaches are tailored towards implementing a…

Cryptography and Security · Computer Science 2013-09-26 Kato Mivule

Image de-identification is essential for the public sharing of medical images, particularly in the widely used Digital Imaging and Communications in Medicine (DICOM) format as required by various regulations and standards, including Health…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Hongzhu Jiang , Sihan Xie , Zhiyu Wan

Existing person re-identification (Re-ID) methods mostly follow a centralised learning paradigm which shares all training data to a collection for model learning. This paradigm is limited when data from different sources cannot be shared…

Computer Vision and Pattern Recognition · Computer Science 2021-10-25 Shitong Sun , Guile Wu , Shaogang Gong

In this work, we propose an end-to-end constrained clustering scheme to tackle the person re-identification (re-id) problem. Deep neural networks (DNN) have recently proven to be effective on person re-identification task. In particular,…

Computer Vision and Pattern Recognition · Computer Science 2019-06-20 Leulseged Tesfaye Alemu , Marcello Pelillo , Mubarak Shah

Device identification is one way to secure a network of IoT devices, whereby devices identified as suspicious can subsequently be isolated from a network. In this study, we present a machine learning-based method, IoTDevID, that recognizes…

Cryptography and Security · Computer Science 2022-07-20 Kahraman Kostas , Mike Just , Michael A. Lones

The Internet of Things (IoT) provides applications and services that would otherwise not be possible. However, the open nature of IoT make it vulnerable to cybersecurity threats. Especially, identity spoofing attacks, where an adversary…

Machine Learning · Computer Science 2020-09-07 Yongxin Liu , Jian Wang , Jianqiang Li , Houbing Song , Thomas Yang , Shuteng Niu , Zhong Ming

The General Data Protection Regulation (GDPR) grants all natural persons the right of access to their personal data if this is being processed by data controllers. The data controllers are obliged to share the data in an electronic format…

Cryptography and Security · Computer Science 2021-05-06 Laura Boeschoten , Roos Voorvaart , Casper Kaandorp , Ruben van den Goorbergh , Martine de Vos

Person Re-Identification (Re-ID) is an important problem in computer vision-based surveillance applications, in which one aims to identify a person across different surveillance photographs taken from different cameras having varying…

Computer Vision and Pattern Recognition · Computer Science 2022-04-29 Mustafa Ebrahim Chasmai , Tamajit Banerjee

Data denoising is a persistent challenge across scientific and engineering domains. Real-world data is frequently corrupted by complex, non-linear noise, rendering traditional rule-based denoising methods inadequate. To overcome these…

Computer Vision and Pattern Recognition · Computer Science 2025-11-04 Chang Nie , Tianchen Deng , Zhe Liu , Hesheng Wang

Person re-identification (reID) aims to match person images to retrieve the ones with the same identity. This is a challenging task, as the images to be matched are generally semantically misaligned due to the diversity of human poses and…

Computer Vision and Pattern Recognition · Computer Science 2020-03-19 Xin Jin , Cuiling Lan , Wenjun Zeng , Guoqiang Wei , Zhibo Chen

We introduce TIDE, a framework and associated toolbox for analyzing the sources of error in object detection and instance segmentation algorithms. Importantly, our framework is applicable across datasets and can be applied directly to…

Computer Vision and Pattern Recognition · Computer Science 2020-09-02 Daniel Bolya , Sean Foley , James Hays , Judy Hoffman

Privacy is a human right that sustains patient-provider trust. Clinical notes capture a patient's private vulnerability and individuality, which are used for care coordination and research. Under HIPAA Safe Harbor, these notes are…

Computers and Society · Computer Science 2026-02-10 Lavender Y. Jiang , Xujin Chris Liu , Kyunghyun Cho , Eric K. Oermann

Privacy protection of medical image data is challenging. Even if metadata is removed, brain scans are vulnerable to attacks that match renderings of the face to facial image databases. Solutions have been developed to de-identify diagnostic…

Image and Video Processing · Electrical Eng. & Systems 2021-10-20 Lennart Alexander Van der Goten , Tobias Hepp , Zeynep Akata , Kevin Smith

Person re-identification (Re-ID) is one of the primary components of an automated visual surveillance system. It aims to automatically identify/search persons in a multi-camera network having non-overlapping field-of-views. Owing to its…

Computer Vision and Pattern Recognition · Computer Science 2022-03-01 Asmat Zahra , Nazia Perwaiz , Muhammad Shahzad , Muhammad Moazam Fraz

In many software applications, logs serve as the only interface between the application and the developer. However, navigating through the logs of long-running applications is often challenging. Logs from previously successful application…

Information Retrieval · Computer Science 2019-06-19 Amey Agrawal , Abhishek Dixit , Namrata Shettar , Darshil Kapadia , Rohit Karlupia , Vikram Agrawal , Rajat Gupta

Biometric applications, such as person re-identification (ReID), are often deployed on energy constrained devices. While recent ReID methods prioritize high retrieval performance, they often come with large computational costs and high…

Computer Vision and Pattern Recognition · Computer Science 2023-08-24 Kshitij Nikhal , Yujunrong Ma , Shuvra S. Bhattacharyya , Benjamin S. Riggan
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