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Related papers: Building a Privacy-Preserving Smart Camera System

200 papers

Many critical applications rely on cameras to capture video footage for analytical purposes. This has led to concerns about these cameras accidentally capturing more information than is necessary. In this paper, we propose a deep learning…

Computer Vision and Pattern Recognition · Computer Science 2021-10-06 Gautham Ramajayam , Tao Sun , Chiu C. Tan , Lannan Luo , Haibin Ling

The wide adoption of wearable smart devices with onboard cameras greatly increases people's concern on privacy infringement. Here we explore the possibility of easing persons from photos captured by smart devices according to their privacy…

Cryptography and Security · Computer Science 2014-10-27 Lan Zhang , Kebin Liu , Xiang-Yang Li , Puchun Feng , Cihang Liu , Yunhao Liu

Fully controlled digital home had always been considered as a luxury of rich people because of excessive cost to install the system. It is now within the reach of mass people with lots of inexpensive cool features. In this paper we have…

Other Computer Science · Computer Science 2012-09-26 Avishek Ahmed , Tanvir Ahmed , Md. Samawat Ullah , Md. Manirul Islam

Hidden cameras, also called spy cameras, are surveillance tools commonly used to spy on people without their knowledge. Whilst previous studies largely focused on investigating the detection of such a camera and the privacy implications,…

Cryptography and Security · Computer Science 2023-06-02 Samuel Herodotou , Feng Hao

Smart home devices such as video doorbells and security cameras are becoming increasingly common in everyday life. While these devices offer convenience and safety, they also raise new privacy concerns: how these devices affect others, like…

Cryptography and Security · Computer Science 2025-10-31 Shuaishuai Liu , Gergely Acs , Gergely Biczók

In today's life, more and more people tend to opt for a smart house. In this way, the idea of including technology has become popular worldwide. Despite this concept's many benefits, managing security remains an essential problem due to the…

Cryptography and Security · Computer Science 2024-03-01 Ana-Maria Comeaga , Iuliana Marin

The growing popularity of mobile and wearable devices with built-in cameras, the bright prospect of camera related applications such as augmented reality and life-logging system, the increased ease of taking and sharing photos, and advances…

Cryptography and Security · Computer Science 2016-10-05 Jiayu Shu , Rui Zheng , Pan Hui

The growing demand for intelligent environments unleashes an extraordinary cycle of privacy-aware applications that makes individuals' life more comfortable and safe. Examples of these applications include pedestrian tracking systems in…

Computer Vision and Pattern Recognition · Computer Science 2023-03-23 Masakazu Ohno , Riki Ukyo , Tatsuya Amano , Hamada Rizk , Hirozumi Yamaguchi

Many robots (e.g., iRobot's Roomba) operate based on visual observations from live video streams, and such observations may inadvertently include privacy-sensitive objects, such as personal identifiers. Existing approaches for preserving…

Computer Vision and Pattern Recognition · Computer Science 2025-05-12 Minkyu Choi , Yunhao Yang , Neel P. Bhatt , Kushagra Gupta , Sahil Shah , Aditya Rai , David Fridovich-Keil , Ufuk Topcu , Sandeep P. Chinchali

While the smart surveillance system enhanced by the Internet of Things (IoT) technology becomes an essential part of Smart Cities, it also brings new concerns in security of the data. Compared to the traditional surveillance systems that is…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-07-20 Deeraj Nagothu , Ronghua Xu , Seyed Yahya Nikouei , Yu Chen

With the increasing deployment of intelligent sensing technologies in highly sensitive environments such as restrooms and locker rooms, visual surveillance systems face a profound privacy-security paradox. Existing privacy-preserving…

Computer Vision and Pattern Recognition · Computer Science 2026-03-06 Huan Song , Shuyu Tian , Ting Long , Jiang Liu , Cheng Yuan , Zhenyu Jia , Jiawei Shao , Xuelong Li

Analytics on video recorded by cameras in public areas have the potential to fuel many exciting applications, but also pose the risk of intruding on individuals' privacy. Unfortunately, existing solutions fail to practically resolve this…

Cryptography and Security · Computer Science 2021-06-24 Frank Cangialosi , Neil Agarwal , Venkat Arun , Junchen Jiang , Srinivas Narayana , Anand Sarwate , Ravi Netravali

User-controllable privacy is important in modern sensing systems, as privacy preferences can vary significantly from person to person and may evolve over time. This is especially relevant in devices equipped with Inertial Measurement Unit…

Machine Learning · Computer Science 2025-11-19 Ajesh Koyatan Chathoth , Shuhao Yu , Stephen Lee

For the last several decades, the increased, widespread, unwarranted, and unaccountable use of Closed-Circuit TeleVision (CCTV) cameras globally has raised concerns about privacy risks. Additional recent features of many CCTV cameras, such…

Cryptography and Security · Computer Science 2021-08-24 Lauri Sintonen , Hannu Turtiainen , Andrei Costin , Timo Hamalainen , Tuomo Lahtinen

In the current paradigm of digital personalized services, the centralized management of personal data raises significant privacy concerns, security vulnerabilities, and diminished individual autonomy over sensitive information. Despite…

Cryptography and Security · Computer Science 2025-09-12 Osama Zafar , Mina Namazi , Yuqiao Xu , Youngjin Yoo , Erman Ayday

With the advancement of vision-based artificial intelligence, the proliferation of the Internet of Things connected cameras, and the increasing societal need for rapid and equitable security, the demand for accurate real-time intelligent…

Computer Vision and Pattern Recognition · Computer Science 2023-03-10 Armin Danesh Pazho , Christopher Neff , Ghazal Alinezhad Noghre , Babak Rahimi Ardabili , Shanle Yao , Mohammadreza Baharani , Hamed Tabkhi

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

Healthcare data in cloud computing facilitates the treatment of patients efficiently by sharing information about personal health data between the healthcare providers for medical consultation. Furthermore, retaining the confidentiality of…

Cryptography and Security · Computer Science 2020-07-29 Pankaj Khatiwada , Hari Bhusal , Ayan Chatterjee , Martin W. Gerdess

Smart grids (SGs) promise to deliver dramatic improvements compared to traditional power grids thanks primarily to the large amount of data being exchanged and processed within the grid, which enables the grid to be monitored more…

Information Theory · Computer Science 2020-09-04 Giulio Giaconi , Deniz Gunduz , H. Vincent Poor

Smart grid adopts two-way communication and rich functionalities to gain a positive impact on the sustainability and efficiency of power usage, but on the other hand, also poses serious challenges to customers' privacy. Existing solutions…

Cryptography and Security · Computer Science 2018-10-04 Shaohua Li , Kaiping Xue