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Cloud computing has pervaded through every aspect of Information technology in past decade. It has become easier to process plethora of data, generated by various devices in real time, with the advent of cloud networks. The privacy of users…

密码学与安全 · 计算机科学 2023-07-19 Udit Gupta

With the wide application of face recognition systems, there is rising concern that original face images could be exposed to malicious intents and consequently cause personal privacy breaches. This paper presents DuetFace, a novel…

计算机视觉与模式识别 · 计算机科学 2022-07-18 Yuxi Mi , Yuge Huang , Jiazhen Ji , Hongquan Liu , Xingkun Xu , Shouhong Ding , Shuigeng Zhou

National digital identity verification systems have played a critical role in the effective distribution of goods and services, particularly, in developing countries. Due to the cost involved in deploying and maintaining such systems,…

密码学与安全 · 计算机科学 2024-10-01 Deep Inder Mohan , Srinivas Vivek

Users care greatly about preserving the privacy of their personal data gathered during their use of information systems. This extends to both the data they actively provide in exchange for services as well as the metadata passively…

密码学与安全 · 计算机科学 2022-08-12 Christian Badolato

Camera is a standard on-board sensor of modern mobile phones. It makes photo taking popular due to its convenience and high resolution. However, when users take a photo of a scenery, a building or a target person, a stranger may also be…

密码学与安全 · 计算机科学 2020-05-26 Ang Li , Wei Du , Qinghua Li

Camera sensors are increasingly being combined with machine learning to perform various tasks such as intelligent surveillance. Due to its computational complexity, most of these machine learning algorithms are offloaded to the cloud for…

计算机视觉与模式识别 · 计算机科学 2022-08-29 Sander De Coninck , Wei-Cheng Wang , Sam Leroux , Pieter Simoens

Security has become a significant concern with the increased popularity of cloud storage services. It comes with the vulnerability of being accessed by third parties. Security is one of the major hurdles in the cloud server for the user…

密码学与安全 · 计算机科学 2023-06-07 Mazharul Islam

Mobile devices have become an indispensable component of modern life. Their high storage capacity gives these devices the capability to store vast amounts of sensitive personal data, which makes them a high-value target: these devices are…

密码学与安全 · 计算机科学 2021-09-24 Maximilian Zinkus , Tushar M. Jois , Matthew Green

Many existing Artificial Intelligence (AI) solutions on mobile devices rely on an extensive collection of sensitive data, raising privacy concerns and often requiring storage for both context and model improvement. Apple's Private Cloud…

密码学与安全 · 计算机科学 2026-05-26 Yannik Dittmar , Marvin Jerome Stephan , Thomas Völkl , Matthias Hollick , Jiska Classen

A privacy-preserving Support Vector Machine (SVM) computing scheme is proposed in this paper. Cloud computing has been spreading in many fields. However, the cloud computing has some serious issues for end users, such as unauthorized use…

密码学与安全 · 计算机科学 2018-09-20 Takahiro Maekawa , Takayuki Nakachi , Sayaka Shiota , Hitoshi Kiya

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…

密码学与安全 · 计算机科学 2020-07-29 Pankaj Khatiwada , Hari Bhusal , Ayan Chatterjee , Martin W. Gerdess

We propose a deep feature-based face detector for mobile devices to detect user's face acquired by the front facing camera. The proposed method is able to detect faces in images containing extreme pose and illumination variations as well as…

计算机视觉与模式识别 · 计算机科学 2016-02-17 Sayantan Sarkar , Vishal M. Patel , Rama Chellappa

Even with the vast potential that cloud computing has, so far, it has not been adopted by the consumers with the enthusiasm and pace that it be worthy; this is a very reason statement why consumers still hesitated of using cloud computing…

密码学与安全 · 计算机科学 2024-01-17 Norah Asiri

Photos of faces uploaded online are vulnerable to malicious actors who can scrape facial images from online sources and intrude on personal privacy via unauthorized use of facial recognition models. This paper presents FaceCloak, a novel…

计算机视觉与模式识别 · 计算机科学 2026-05-20 Zachary Yahn , Fatih Ilhan , Tiansheng Huang , Selim Tekin , Sihao Hu , Yichang Xu , Margaret Loper , Ling Liu

The training phase of deep neural networks requires substantial resources and as such is often performed on cloud servers. However, this raises privacy concerns when the training dataset contains sensitive content, e.g., facial or medical…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Yamin Sepehri , Pedram Pad , Pascal Frossard , L. Andrea Dunbar

Cloud computing offers the potential to help scientists to process massive number of computing resources often required in machine learning application such as computer vision problems. This proposal would like to show that which benefits…

计算机视觉与模式识别 · 计算机科学 2013-02-07 Yu Zhou

Everyday a huge amount of data is generated in Cloud Computing. The maintenance of this electronic data needs some extremely efficient services. There is a need to properly collect this data, check for its authenticity and develop proper…

分布式、并行与集群计算 · 计算机科学 2015-03-24 Manali Raje , Debajyoti Mukhopadhyay

Face recognition service providers protect face privacy by extracting compact and discriminative facial features (representations) from images, and storing the facial features for real-time recognition. However, such features can still be…

计算机视觉与模式识别 · 计算机科学 2023-05-10 Zhibo Wang , He Wang , Shuaifan Jin , Wenwen Zhang , Jiahui Hu , Yan Wang , Peng Sun , Wei Yuan , Kaixin Liu , Kui Ren

This paper introduces an algorithm to protect the privacy of individuals in streaming video data by blurring faces such that face cannot be reliably recognized. This thwarts any possible face recognition, but because all facial details are…

计算机视觉与模式识别 · 计算机科学 2019-04-25 Jizhe Zhou , Chi-Man Pun , YingYu Wang

The increasing adoption of Cloud-based data processing and storage poses a number of privacy issues. Users wish to preserve full control over their sensitive data and cannot accept it to be fully accessible to an external storage provider.…

密码学与安全 · 计算机科学 2015-03-30 Francesco Pagano