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Mobile devices and technologies have become increasingly popular, offering comparable storage and computational capabilities to desktop computers allowing users to store and interact with sensitive and private information. The security and…

Cryptography and Security · Computer Science 2020-05-12 Mohammed Abuhamad , Ahmed Abusnaina , DaeHun Nyang , David Mohaisen

Center touchscreens are the main HMI (Human-Machine Interface) between the driver and the vehicle. They are becoming, larger, increasingly complex and replace functions that could previously be controlled using haptic interfaces. To ensure…

Human-Computer Interaction · Computer Science 2021-08-31 Patrick Ebel , Christoph Lingenfelder , Andreas Vogelsang

Recent object detection methods have made remarkable progress by leveraging attention mechanisms to improve feature discriminability. However, most existing approaches are confined to refining single-layer or fusing dual-layer features,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-17 Dingzhou Xie , Rushi Lan , Cheng Pang , Enhao Ning , Jiahao Zeng , Wei Zheng

Mobile device agent based on Multimodal Large Language Models (MLLM) is becoming a popular application. In this paper, we introduce Mobile-Agent, an autonomous multi-modal mobile device agent. Mobile-Agent first leverages visual perception…

Computation and Language · Computer Science 2024-04-19 Junyang Wang , Haiyang Xu , Jiabo Ye , Ming Yan , Weizhou Shen , Ji Zhang , Fei Huang , Jitao Sang

Unsupervised multimodal change detection is pivotal for time-sensitive tasks and comprehensive multi-temporal Earth monitoring. In this study, we explore unsupervised multimodal change detection between two key remote sensing data sources:…

Image and Video Processing · Electrical Eng. & Systems 2024-01-18 Hongruixuan Chen , Jian Song , Naoto Yokoya

Smartphone use has grown rapidly, but the ways it shapes concurrent face-to-face interaction remains scarcely studied. In our research we have formulated two new concepts to depict this: 1) Sticky media device illustrates situations in…

Human-Computer Interaction · Computer Science 2019-10-30 Sanna Raudaskoski , Eerik Mantere , Satu Valkonen

This paper presents a novel multimodal perception system for a real open environment. The proposed system includes an embedded computation platform, cameras, ultrasonic sensors, GPS, and IMU devices. Unlike the traditional frameworks, our…

Robotics · Computer Science 2024-12-03 Yuyang Sha

Portable low-cost sensors and sensing systems for the identification and quantitative measurement of bacteria in field water are critical in preventing drinking water from being contaminated by bacteria. In this article, we reported the…

Quantitative Methods · Quantitative Biology 2013-12-03 Jing Jiang , Xinhao Wang , Ran Chao , Yukun Ren , Chengpeng Hu , Zhida Xu , Gang Logan Liu

With an ever-increasing number of mobile devices competing for our attention, quantifying when, how often, or for how long users visually attend to their devices has emerged as a core challenge in mobile human-computer interaction.…

Human-Computer Interaction · Computer Science 2020-04-03 Mihai Bâce , Sander Staal , Andreas Bulling

We present an in-depth analysis of ChiSCAT, a recently introduced interferometric microscopy scheme to detect recurring micromotion events in cells. Experimentally, we demonstrate that illumination with low-coherence sources can greatly…

The Segment Anything Model (SAM) has been a cornerstone in the field of interactive segmentation, propelling significant progress in generative AI, computational photography, and medical imaging. Despite its ability to process arbitrary…

Computer Vision and Pattern Recognition · Computer Science 2024-05-22 Balakrishnan Varadarajan , Bilge Soran , Forrest Iandola , Xiaoyu Xiang , Yunyang Xiong , Lemeng Wu , Chenchen Zhu , Raghuraman Krishnamoorthi , Vikas Chandra

We introduce Sense{\mu} (pronounced "sense me"), a mobile application that aims at supporting awareness in parent- child relationships through the sensing capabilities of mobile devices. We discuss the relevance of three types of awareness…

Human-Computer Interaction · Computer Science 2012-07-10 José Rodrigues , Rúben Gouveia , Olga Lyra , Evangelos Karapanos

The continual proliferation of mobile devices has encouraged much effort in using the smartphones for indoor positioning. This article is dedicated to review the most recent and interesting smartphones based indoor navigation systems,…

Signal Processing · Electrical Eng. & Systems 2020-06-04 Khuong An Nguyen , Zhiyuan Luo , Guang Li , Chris Watkins

Tactile sensing is vital for human dexterous manipulation, however, it has not been widely used in robotics. Compact, low-cost sensing platforms can facilitate a change, but unlike their popular optical counterparts, they are difficult to…

Robotics · Computer Science 2025-03-10 Adrian Röfer , Nick Heppert , Abdallah Ayad , Eugenio Chisari , Abhinav Valada

A growing number of commercially available mobile phones come with integrated high-resolution digital cameras. That enables a new class of dedicated applications to image analysis such as mobile visual search, image cropping, object…

Computer Vision and Pattern Recognition · Computer Science 2021-08-30 Alessandro Bruno

For handheld smartphone AR interactions, bandwidth is a critical constraint. Streaming techniques have been developed to provide a seamless and high-quality user experience despite these challenges. To optimize streaming performance in…

Human-Computer Interaction · Computer Science 2024-08-06 Rahul Islam , Vasco Xu , Karan Ahuja

Due to the growing area of ubiquitous mobile applications, indoor localization of smartphones has become an interesting research topic. Most of the current indoor localization systems rely on intensive site survey to achieve high accuracy.…

Networking and Internet Architecture · Computer Science 2018-04-12 Jose Luis V. Carrera , Zhongliang Zhao , Torsten Braun , Haiyong Luo , Fang Zhao

Stacked intelligent metasurfaces (SIM) have recently emerged as a promising technology, which can realize transmit precoding in the wave domain. In this paper, we investigate a SIM-aided integrated sensing and communications system, in…

Information Theory · Computer Science 2024-08-20 Haoxian Niu , Jiancheng An , Anastasios Papazafeiropoulos , Lu Gan , Symeon Chatzinotas , Mérouane Debbah

Typical contact detection is based on the monitoring of a threshold value in the force and torque signals. The selection of a threshold is challenging for robots operating in unstructured or highly dynamic environments, such in a household…

Robotics · Computer Science 2020-12-04 Jaime Maldonado , Asil Kaan Bozcuoğlu , Christoph Zetzsche

The deployment of small cell networks is seen as a major feature of the next generation of wireless networks. In this paper, a novel approach for cell association in small cell networks is proposed. The proposed approach exploits new types…

Networking and Internet Architecture · Computer Science 2015-12-04 Nima Namvar , Walid Saad , Behrouz Maham