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Related papers: Building a Privacy-Preserving Smart Camera System

200 papers

Millions of consumers depend on smart camera systems to remotely monitor their homes and businesses. However, the architecture and design of popular commercial systems require users to relinquish control of their data to untrusted third…

Cryptography and Security · Computer Science 2022-08-23 Yohan Beugin , Quinn Burke , Blaine Hoak , Ryan Sheatsley , Eric Pauley , Gang Tan , Syed Rafiul Hussain , Patrick McDaniel

Coordination of view coverage via privacy-aware smart cameras is key to a more socially responsible urban intelligence. Rather than maximizing view coverage at any cost or over relying on expensive cryptographic techniques, we address how…

Cryptography and Security · Computer Science 2026-03-25 Chuhao Qin , Lukas Esterle , Evangelos Pournaras

The prevalence of Closed Circuit Television (CCTV) in today's society has given rise to an inherent asymmetry of control between the watchers and the watched. A sense of unease relating to the unobservable observer (operator) often leads to…

Cryptography and Security · Computer Science 2020-04-21 Gerard Wilkinson , Dan Jackson , Andrew Garbett , Reuben Kirkham , Kyle Montague

At present, more than a billion closed-circuit television (CCTV) cameras are watching the world. These cameras garner a lot of visual information that is often processed and stored in remote and centralized cloud servers. Multiple occasions…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-04-13 Alem Fitwi , Yu Chen

Recently, cloud storage and processing have been widely adopted. Mobile users in one family or one team may automatically backup their photos to the same shared cloud storage space. The powerful face detector trained and provided by a 3rd…

Computer Vision and Pattern Recognition · Computer Science 2017-08-10 Xin Jin , Shiming Ge , Chenggen Song

Systems that give control of a mobile robot to a remote user raise privacy concerns about what the remote user can see and do through the robot. We aim to preserve some of that privacy by manipulating the video data that the remote user…

The risk of unauthorized remote access of streaming video from networked cameras underlines the need for stronger privacy safeguards. We propose a lens-free coded aperture camera system for human action recognition that is…

Computer Vision and Pattern Recognition · Computer Science 2019-04-18 Zihao W. Wang , Vibhav Vineet , Francesco Pittaluga , Sudipta Sinha , Oliver Cossairt , Sing Bing Kang

Smart-city applications ranging from traffic management to public-safety alerts rely on live analytics of video from surveillance cameras in public spaces. However, a growing number of government regulations stipulate how data collected…

Cryptography and Security · Computer Science 2020-11-11 Sandeep Dsouza , Victor Bahl , Lixiang Ao , Landon P. Cox

Sensitive records stored in the cloud such as healthcare records, private conversation and credit card information are targets of hackers and privacy abuse. Current information and record management systems have difficulties achieving…

Cryptography and Security · Computer Science 2020-04-07 Muhammed Siraj , Mohd. Izuan Hafez Hj. Ninggal , Nur Izura Udzir , Muhammad Daniel Hafiz Abdullah , Aziah Asmawi

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…

Computers and Society · Computer Science 2022-12-27 Babak Rahimi Ardabili , Armin Danesh Pazho , Ghazal Alinezhad Noghre , Christopher Neff , Arun Ravindran , Hamed Tabkhi

Security monitoring via ubiquitous cameras and their more extended in intelligent buildings stand to gain from advances in signal processing and machine learning. While these innovative and ground-breaking applications can be considered as…

Cryptography and Security · Computer Science 2026-05-06 Mehmet Yamac , Mete Ahishali , Nikolaos Passalis , Jenni Raitoharju , Bulent Sankur , Moncef Gabbouj

Smart metering is an essential feature of smart grids, allowing residential customers to monitor and reduce electricity costs. Devices called smart meters allows residential customers to monitor and reduce electricity costs, promoting…

Cryptography and Security · Computer Science 2019-02-15 Leandro Ventura Silva , Rodolfo Marinho , Jose Luis Vivas , Andrey Brito

Cloud computing comes with a lot of advanced features along with privacy and security problem. Smart meter data takes the benefit of cloud computing in the smart grid. User's privacy can be compromised by analyzing the smart meter data…

Cryptography and Security · Computer Science 2021-11-18 Jatinder Kumar , Ashutosh Kumar Singh

Computer-vision hospital systems can greatly assist healthcare workers and improve medical facility treatment, but often face patient resistance due to the perceived intrusiveness and violation of privacy associated with visual…

Computer Vision and Pattern Recognition · Computer Science 2018-11-28 Edward Chou , Matthew Tan , Cherry Zou , Michelle Guo , Albert Haque , Arnold Milstein , Li Fei-Fei

The rapid advancement of technology has resulted in advanced camera capabilities coming to smaller form factors with improved energy efficiency. These improvements have led to more efficient and capable cameras on mobile devices like mobile…

Computers and Society · Computer Science 2022-05-09 Sreejith Gopinath , Aspen Olmsted

Manual attendance tracking at large-scale events, such as marriage functions or conferences, is often inefficient and prone to human error. To address this challenge, we propose an automated, cloud-based attendance tracking system that uses…

Computer Vision and Pattern Recognition · Computer Science 2025-03-06 Dhruv Motwani , Ankush Tyagi , Vipul Dabhi , Harshadkumar Prajapati

This paper investigates how smart devices covertly capture private conversations and discusses in more in-depth the implications of this for youth privacy. Using a structured review guided by the PRISMA methodology, the analysis focuses on…

Cryptography and Security · Computer Science 2025-12-23 Austin Shouli , Yulia Bobkova , Ajay Kumar Shrestha

Recent advancements in artificial intelligence (AI) have seen the emergence of smart video surveillance (SVS) in many practical applications, particularly for building safer and more secure communities in our urban environments. Cognitive…

Internet of Things devices are envisioned to penetrate essentially all aspects of life, including homes and urbanspaces, in use cases such as health care, assisted living, and smart cities. One often proposed solution for dealing with the…

Software Engineering · Computer Science 2020-03-17 Martin Henze , Lars Hermerschmidt , Daniel Kerpen , Roger Häußling , Bernhard Rumpe , Klaus Wehrle

Smart Video surveillance systems have become important recently for ensuring public safety and security, especially in smart cities. However, applying real-time artificial intelligence technologies combined with low-latency notification and…

Computer Vision and Pattern Recognition · Computer Science 2023-03-24 Shanle Yao , Babak Rahimi Ardabili , Armin Danesh Pazho , Ghazal Alinezhad Noghre , Christopher Neff , Hamed Tabkhi
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