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Privacy and Security are two universal rights and, to ensure that in our daily life we are secure, a lot of research is going on in the field of home security, and IoT is the turning point for the industry, where we connect everyday objects…

Computers and Society · Computer Science 2017-06-05 Karan Maheshwari , Nalini N

Traditional access control systems, such as key cards, PIN pads, and physical keys, face challenges in scalability, security, and user experience in today's digital world. We present a cloud-based entry system using Raspberry Pi hardware…

Cryptography and Security · Computer Science 2024-11-25 Hamidreza Yaghoubi , Navtaj Randhawa , Igor Ivkić

Face mask detection has become increasingly important recently, particularly during the COVID-19 pandemic. Many face detection models have been developed in smart entryways using IoT. However, there is a lack of IoT development on face mask…

Computer Vision and Pattern Recognition · Computer Science 2025-08-20 Zakiah Ayop , Wan Mohamad Hariz Bin Wan Mohamad Rosdi , Looi Wei Hua , Syarulnaziah Anawar , Nur Fadzilah Othman

In low-resource computing contexts, such as smartphones and other tiny devices, Both deep learning and machine learning are being used in a lot of identification systems. as authentication techniques. The transparent, contactless, and…

Computer Vision and Pattern Recognition · Computer Science 2023-05-02 Pangoth Santhosh Kumar , Garika Akshay

We present a cost-effective two-step authentication system that integrates face identification and speaker verification using only a camera and microphone available on common devices. The pipeline first performs face recognition to identify…

Computer Vision and Pattern Recognition · Computer Science 2026-01-13 Kuan Wei Chen , Ting Yi Lin , Wen Ren Yang , Aryan Kesarwani , Riya Singh

This paper presents a visual passwords system to increase security. The system depends mainly on recognizing the speaker using the visual speech signal alone. The proposed scheme works in two stages: setting the visual password stage and…

Computer Vision and Pattern Recognition · Computer Science 2014-09-04 Ahmad Basheer Hassanat

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

Biometric systems based on Machine learning and Deep learning are being extensively used as authentication mechanisms in resource-constrained environments like smartphones and other small computing devices. These AI-powered facial…

Computer Vision and Pattern Recognition · Computer Science 2020-12-22 Mohit Raghavendra , Pravan Omprakash , B R Mukesh , Sowmya Kamath

This paper explores the application of artificial intelligence techniques in audio and voice processing, focusing on the integration of wake words and speaker recognition for secure access in embedded systems. With the growing prevalence of…

Automatic voice-controlled systems have changed the way humans interact with a computer. Voice or speech recognition systems allow a user to make a hands-free request to the computer, which in turn processes the request and serves the user…

Computers and Society · Computer Science 2019-07-23 Mandeep Singh Kandhari , Farhana Zulkernine , Haruna Isah

Interactions based on automatic speech recognition (ASR) have become widely used, with speech input being increasingly utilized to create documents. However, as there is no easy way to distinguish between commands being issued and text…

Human-Computer Interaction · Computer Science 2022-08-24 Jun Rekimoto

Web-based technology has improved drastically in the past decade. As a result, security technology has become a major help to protect our daily life. In this paper, we propose a robust security based on face recognition system (SoF). In…

Multimedia · Computer Science 2018-12-24 Trung Nguyen , Barth Lakshmanan , Weihua Sheng

Attendance Management System (AMS) can be made into smarter way by using face recognition technique, where we use a CCTV camera to be fixed at the entry point of a classroom, which automatically captures the image of the person and checks…

Computers and Society · Computer Science 2014-01-24 MuthuKalyani. K , VeeraMuthu. A

The authentication field is evolving towards mechanisms able to keep users continuously authenticated without the necessity of remembering or possessing authentication credentials. While existing continuous authentication systems have…

The cloud-based speech recognition/API provides developers or enterprises an easy way to create speech-enabled features in their applications. However, sending audios about personal or company internal information to the cloud, raises…

Cryptography and Security · Computer Science 2019-05-15 Shi-Xiong Zhang , Yifan Gong , Dong Yu

Voice recognition technology enables the execution of real-world operations through a single voice command. This paper introduces a voice recognition system that involves converting input voice signals into corresponding text using an…

Robotics · Computer Science 2023-12-08 Lochan Basyal

Network & internet security is the burning question of today's world and they are deeply related to each other for secure successful data transmission. Network security approach is totally based on the concept of network security services.…

Cryptography and Security · Computer Science 2015-06-22 Sanjay Majumder , Sanjay Chakraborty , Suman Das

Voice input has been tremendously improving the user experience of mobile devices by freeing our hands from typing on the small screen. Speech recognition is the key technology that powers voice input, and it is usually outsourced to the…

Cryptography and Security · Computer Science 2017-12-01 Jianwei Qian , Haohua Du , Jiahui Hou , Linlin Chen , Taeho Jung , Xiang-Yang Li , Yu Wang , Yanbo Deng

As users increasingly rely on cloud-based computing services, it is important to ensure that uploaded speech data remains private. Existing solutions rely either on server-side methods or focus on hiding speaker identity. While these…

Audio and Speech Processing · Electrical Eng. & Systems 2021-10-26 Peter Wu , Paul Pu Liang , Jiatong Shi , Ruslan Salakhutdinov , Shinji Watanabe , Louis-Philippe Morency

Cloud services have become an essential infrastructure for enterprises and individuals. Access to these cloud services is typically governed by Identity and Access Management systems, where user authentication often relies on passwords.…

Cryptography and Security · Computer Science 2025-04-08 Darren Fürst , Andreas Aßmuth
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