Search Results - Human-centered computing→Ubiquitous and mobile computing systems and tools

Towards Outdoor Collaborative Mixed Reality: Lessons Learnt from a Prototype System by Numan, Nels, Lu, Ziwen, Congdon, Benjamin, Giunchi, Daniele, Rotsidis, Alexandros, Lernis, Andreas, Larmos, Kyriakos, Kourra, Tereza, Charalambous, Panayiotis, Chrysanthou, Yiorgos, Julier, Simon, Steed, Anthony

“… Our prototype system utilises a photorealistic model to facilitate collaboration between remote virtual reality (VR…”
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Demo: End-to-end open-source location-based augmented reality in 5G by Soros, Gabor, Nilsson, John, Wu, Nan, Shane, Jennifer, Kadlubsky, Alina

“… We advanced various components of the Open Spatial Computing Platform (OSCP) and deployed it in a 5G testbed…”
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Road Grade Estimation Using Crowd-Sourced Smartphone Data by Gupta, Abhishek, Hu, Shaohan, Zhong, Weida, Sadek, Adel, Su, Lu, Qiao, Chunming

“… such as Advanced Driver Assistance Systems (ADAS), eco-driving, etc. The huge scale and dynamic nature of road networks make sensing road grade a challenging task…”
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Augmented Reality In-Field Observation Creation and Visualization in Underperforming Areas by Zheng, Mengya, Bermeo, Nestor Velasco, Campbell, Abraham G.

“… to support farming decisions. Traditional field data visualization tools may not provide intuitive visualizations to support field trip investigations at targeted underperforming areas…”
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Strategies to Embed Human Values in Mobile Apps: What do End-Users and Practitioners Think? by Shams, Rifat Ara, Shahin, Mojtaba, Oliver, Gillian, Whittle, Jon, Hussain, Waqar, Perera, Harsha, Nurwidyantoro, Arif

“…With the ubiquity of mobile apps, reflecting end-users' human values (e.g., transparency) has become crucial. Violations of these values have caused significant issues, particularly for marginalized groups…”
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VITAL: Vision Transformer Neural Networks for Accurate Smartphone Heterogeneity Resilient Indoor Localization by Gufran, Danish, Tiku, Saideep, Pasricha, Sudeep

“…Wi-Fi fingerprinting-based indoor localization is an emerging embedded application domain that leverages existing Wi-Fi access points (APs) in buildings to…”
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Government Mobile Apps: Analysing Citizen Feedback via App Reviews by Aamir, Tooba, Chhetri, Mohan Baruwal, Chamikara, M.A.P., Grobler, Marthie

“… This paper investigates the feasibility of leveraging mobile app reviews as a valuable source of citizen feedback on government digital services…”
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Beyond web/native/hybrid: a new taxonomy for mobile app development by Nunkesser, Robin

“…Currently, mobile operating systems are dominated by the duopoly of iOS and Android…”
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CognitiveArm: Enabling Real-Time EEG-Controlled Prosthetic Arm Using Embodied Machine Learning by Basit, Abdul, Nawaz, Maha, Rehman, Saim, Shafique, Muhammad

“… We present CognitiveArm, an EEG-driven, brain-controlled prosthetic system implemented on edge AI hardware, achieving real-time performance without compromising accuracy…”
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At-Home Pupillometry using Smartphone Facial Identification Cameras by Barry, Colin, De Souza, Jessica, Xuan, Yinan, Holden, Jason, Granholm, Eric, Wang, Edward Jay

“… In comparison to a gold standard pupillometer during a pupillary light reflex test, the smartphone-based system achieves a median MAE…”
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A Resource Efficient System for On-Smartwatch Audio Processing by Ahmed, Md Sabbir, Rahman, Arafat, Wang, Zhiyuan, Rucker, Mark, Barnes, Laura E

“… Additionally, current on-device audio processing systems for smartwatches are limited in their feature extraction capabilities, restricting their potential for understanding user behavior and health…”
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Wireless Sensing-based Daily Activity Tracking System Deployment in Low-Income Senior Housing Environments by Touhiduzzaman, Md, Chung, Jane, Pretzer-Aboff, Ingrid, Bulut, Eyuphan

“…Maintaining independence in daily activities and mobility is critical for healthy aging. Older adults who are losing the ability to care for themselves or…”
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WiCAR: wifi-based in-car activity recognition with multi-adversarial domain adaptation by Wang, Fangxin, Liu, Jiangchuan, Gong, Wei

“… with integrated WiFi signals in cars. Existing WiFi-based recognition systems mostly focus on the relatively stable indoor space, which only yield reasonably good performance in limited situations…”
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Just Enough, Just in Time, Just for "Me": Fundamental Principles for Engineering IoT-native Software Systems by Li, Zheng, Ranjan, Rajiv

“… Inspired by the outlook of a programmable world, we further foresee an IoT-native trend in designing, developing, deploying, and maintaining software systems…”
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Residual-INR: Communication Efficient on-Device Learning Using Implicit Neural Representation by Chen, Hanqiu, Yao, Xuebin, Subedi, Pradeep, Hao, Cong

“… This significantly improves the adaptability of the edge computing system to the changing environments…”
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Secure indoor positioning against signal strength attacks via optimized multi-voting by Li, Yunzhi, Hu, Yidan, Zhang, Rui, Zhang, Yanchao, Hedgpeth, Terri

“…Indoor positioning systems (IPSes) can enable many location-based services in large indoor venues where GPS signals are unavailable or unreliable…”
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mCerebrum: A Mobile Sensing Software Platform for Development and Validation of Digital Biomarkers and Interventions by Hossain, Syed Monowar, Hnat, Timothy, Saleheen, Nazir, Nasrin, Nusrat Jahan, Noor, Joseph, Ho, Bo-Jhang, Condie, Tyson, Srivastava, Mani, Kumar, Santosh

“…The development and validation studies of new multisensory biomarkers and sensor-triggered interventions requires collecting raw sensor data with associated…”
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On Balancing Latency and Quality of Edge-Native Multi-View 3D Reconstruction by Zhang, Xiaojie, Gan, Houchao, Pal, Amitangshu, Dey, Soumyabrata, Debroy, Saptarshi

“… We propose data-level and task-level parallelization of 3D reconstruction pipelines, holistic edge system optimizations to reduce reconstruction latency, and long-term minimum reconstruction quality satisfaction…”
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Poster: Opportunities and Challenges in Mental Health Mobile Applications by Erqsous, Moath, Lovell, Faith, Abraham, Benita, Ngo, Andrew, Mauriello, Matthew Louis

“…Numerous mobile applications aimed at helping users with mental health goals exist in current smartphone application stores, and they are widely downloaded…”
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Poster: Motion Sensor Based Dragging Feet Detection Using Lightweight Classification Model by Zhou, Michelle, Wang, Shuangquan

“…Dragging feet is an important indicator of potential falls. We propose using a motion sensor-embedded wearable device deployed near the ankle to sense walking…”
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