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Existing deep learning-based low-light enhancement methods are typically trained on limited datasets with single enhancement targets, which restricts their generalization ability and controllability in real-world applications. To overcome…

Computer Vision and Pattern Recognition · Computer Science 2026-05-27 Yufeng Yang , Jianzhuang Liu , Jisheng Chu , Yuqi Peng , Xianfang Zeng , Jiancheng Huang , Shifeng Chen

The Android market is a place where developers offer paid and-or free apps to users. Free apps are interesting to users because they can try them immediately without incurring a monetary cost. However, free apps often have limited features…

Software Engineering · Computer Science 2017-03-10 Rubén Saborido , Foutse Khomh , Yann-Gaël Guéhéneuc , Giuliano Antoniol

Google's Android is a comprehensive software framework for mobile communication devices (i.e., smartphones, PDAs). The Android framework includes an operating system, middleware and a set of key applications. The incorporation of integrated…

Cryptography and Security · Computer Science 2009-12-31 A. Shabtai , Y. Fledel , U. Kanonov , Y. Elovici , S. Dolev

Understanding network and application performance are essential for debugging, improving user experience, and performance comparison. Meanwhile, modern mobile systems are optimized for energy-efficient computation and communications that…

Networking and Internet Architecture · Computer Science 2020-03-12 Mohammad A. Hoque , Ashwin Rao , Sasu Tarkoma

In this paper, we present our novel contribution methodology based on the results of case study that has been implemented in our research environment to test with new technique the usability of both intelligent Android and Apple phones.…

Human-Computer Interaction · Computer Science 2013-09-19 Nyembo Salama , Christian Bach

In this paper, a collision avoidance system is presented to detect red light running and warn nearby vehicles and pedestrians in real time in order to prevent possible accidents. No complex infrastructure-based solution such as those based…

Cryptography and Security · Computer Science 2022-08-17 Iván Santos-González , Pino Caballero-Gil , Alexandra Rivero-García , Cándido Caballero-Gil

Shadows introduce challenges such as reduced brightness, texture deterioration, and color distortion in images, complicating a holistic solution. This study presents \textbf{ShadowHack}, a divide-and-conquer strategy that tackles these…

Computer Vision and Pattern Recognition · Computer Science 2025-03-31 Jin Hu , Mingjia Li , Xiaojie Guo

Nighttime camera-based depth estimation is a highly challenging task, especially for autonomous driving applications, where accurate depth perception is essential for ensuring safe navigation. Models trained on daytime data often fail in…

Computer Vision and Pattern Recognition · Computer Science 2025-11-19 Simon de Moreau , Yasser Almehio , Andrei Bursuc , Hafid El-Idrissi , Bogdan Stanciulescu , Fabien Moutarde

The smart mobile terminal operator platform Android is getting popular all over the world with its wide variety of applications and enormous use in numerous spheres of our daily life. Considering the fact of increasing demand of home…

Other Computer Science · Computer Science 2015-04-15 Sadeque Reza Khan , Farzana Sultana Dristy

Over the years, mobile phones have become versatile devices with a multitude of capabilities due to the plethora of embedded sensors that enable them to capture rich data unobtrusively. In a world where people are more conscious regarding…

Human-Computer Interaction · Computer Science 2021-01-05 Lakmal Meegahapola , Daniel Gatica-Perez

Excessive use of smartphones is a worldwide known issue. In this study, we proposed a notification-based intervention approach to reduce smartphone overuse without making the user feel any annoyance or irritation. Most of the work in this…

Human-Computer Interaction · Computer Science 2025-07-22 Partha Sarker , Dipto Dey , Marium-E-Jannat

Third-party security apps are an integral part of the Android app ecosystem. Many users install them as an extra layer of protection for their devices. There are hundreds of such security apps, both free and paid in Google Play Store and…

Cryptography and Security · Computer Science 2020-07-09 Weixian Yao , Yexuan Li , Weiye Lin , Tianhui Hu , Imran Chowdhury , Rahat Masood , Suranga Seneviratne

The Ukraine power grid cyberattacks remind us that the smart Internet of Things (IoT) can help us control our light-bulbs, but if under attacks it might also take us into darkness. Nowadays, many literatures have tried to address the…

Cryptography and Security · Computer Science 2018-05-15 Rui Xu , Chi Cheng , Yue Qin , Tao Jiang

Since Android has become a popular software platform for mobile devices recently; they offer almost the same functionality as personal computers. Malwares have also become a big concern. As the number of new Android applications tends to be…

Cryptography and Security · Computer Science 2020-06-05 Muhammad Zuhair Qadir , Atif Nisar Jilani , Hassam Ullah Sheikh

A smart city is a framework that uses information and communication technologies to improve public safety, quality of life, transportation and energy efficiency. A big share of these technologies has intelligent networks consisting of…

Physics and Society · Physics 2025-10-01 Darko Pajkovski , Marija Apostoloska Kondoska , Hristina Dimova Popovska

Long range wireless connectivity opens the door for new IoT applications. Low energy consumption is essential to enable long autonomy of devices powered by batteries or even relying on harvested energy. This paper introduces technologies…

Signal Processing · Electrical Eng. & Systems 2019-01-23 Gilles Callebaut , Geoffrey Ottoy , Guus Leenders , Bart Thoen , Lieven De Strycker , Liesbet Van der Perre

Noise is an inherent issue of low-light image capture, one which is exacerbated on mobile devices due to their narrow apertures and small sensors. One strategy for mitigating noise in a low-light situation is to increase the shutter time of…

Computer Vision and Pattern Recognition · Computer Science 2017-12-18 Clément Godard , Kevin Matzen , Matt Uyttendaele

In surveillance, monitoring and tactical reconnaissance, gathering the right visual information from a dynamic environment and accurately processing such data are essential ingredients to making informed decisions which determines the…

Computer Vision and Pattern Recognition · Computer Science 2016-04-18 Kin Gwn Lore , Adedotun Akintayo , Soumik Sarkar

With the goal of tuning up the brightness, low-light image enhancement enjoys numerous applications, such as surveillance, remote sensing and computational photography. Images captured under low-light conditions often suffer from poor…

Image and Video Processing · Electrical Eng. & Systems 2021-01-21 Zhuqing Jiang , Chang Liu , Ya'nan Wang , Kai Li , Aidong Men , Haiying Wang , Haiyong Luo

In the modern, fast-moving world of e-commerce, many Android apps face challenges in providing a simple and secure shopping experience. Many of these apps, often enough, have complicated designs that prevent users from finding what they…

Cryptography and Security · Computer Science 2025-09-16 Mohammad Olid Ali Akash , Priyangana Saha
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