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Egocentric vision technology consists in capturing the actions of persons from their own visual point of view using wearable camera sensors. We apply this new paradigm to instrumental activities monitoring with the objective of providing…

Dementia has serious consequences for the daily life of the person affected due to the decline in the their cognitive, behavioral and functional abilities. Caring for people living with dementia can be challenging and distressing.…

Human-Computer Interaction · Computer Science 2024-04-16 Yong Ma , Oda Elise Nordberg , Jessica Hubbers , Yuchong Zhang , Arvid Rongve , Miroslav Bachinski , Morten Fjeld

Artificial intelligence (AI)-enabled everyday technologies could help address age-related challenges like physical impairments and cognitive decline. While recent research studied older adults' experiences with specific AI-enabled products…

Human-Computer Interaction · Computer Science 2022-10-05 Esha Shandilya , Mingming Fan

The population of the elderly people has kept increasing rapidly over the world in the past decades. Solutions that are able to effectively support the elderly people to live independently at their home are thus urgently needed. Ambient…

Human-Computer Interaction · Computer Science 2021-04-15 Hong Sun , Vincenzo De Florio

The ability to read, understand and find important information from written text is a critical skill in our daily lives for our independence, comfort and safety. However, a significant part of our society is affected by partial vision…

Computer Vision and Pattern Recognition · Computer Science 2024-04-16 Wiktor Mucha , Florin Cuconasu , Naome A. Etori , Valia Kalokyri , Giovanni Trappolini

Non-verbal communication is part of our regular conversation, and multiple gestures are used to exchange information. Among those gestures, pointing is the most important one. If such gestures cannot be perceived by other team members, e.g.…

Human-Computer Interaction · Computer Science 2020-01-14 Naina Dhingra , Eugenio Valli , Andreas Kunz

As the senior population rapidly increases, it is challenging yet crucial to provide effective long-term care for seniors who live at home or in senior care facilities. Smart senior homes, which have gained widespread interest in the…

Computer Vision and Pattern Recognition · Computer Science 2018-12-04 David Xue , Anin Sayana , Evan Darke , Kelly Shen , Jun-Ting Hsieh , Zelun Luo , Li-Jia Li , N. Lance Downing , Arnold Milstein , Li Fei-Fei

Brain computer interface (BCI) provides promising applications in neuroprosthesis and neurorehabilitation by controlling computers and robotic devices based on the patient's intentions. Here, we have developed a novel BCI platform that…

Robotics · Computer Science 2017-07-25 Reza Abiri , Griffin Heise , Xiaopeng Zhao , Yang Jiang , Fateme Abiri

We need open platforms driven by specialists, in which queries can be created and collected for long periods and the diagnosis made, based on a rigorous clinical follow-up. In this work, we developed a multi-language robot interface helping…

Human-Computer Interaction · Computer Science 2019-09-09 C. Yvanoff-Frenchin , V. Ramos , T. Belabed , C. Valderrama

We have developed a system for automatic facial expression recognition, which runs on Google Glass and delivers real-time social cues to the wearer. We evaluate the system as a behavioral aid for children with Autism Spectrum Disorder…

Human-Computer Interaction · Computer Science 2020-02-18 Catalin Voss , Peter Washington , Nick Haber , Aaron Kline , Jena Daniels , Azar Fazel , Titas De , Beth McCarthy , Carl Feinstein , Terry Winograd , Dennis Wall

In the 34 developed and 156 developing countries, there are about 132 million disabled people who need a wheelchair constituting 1.86% of the world population. Moreover, there are millions of people suffering from diseases related to motor…

Human-Computer Interaction · Computer Science 2020-07-20 Mahmoud Dahmani , Muhammad E. H. Chowdhury , Amith Khandakar , Tawsifur Rahman , Khaled Al-Jayyousi , Abdalla Hefny , Serkan Kiranyaz

This work introduces Guardian Angel, an Android App that assists visually impaired people to avoid danger in complex traffic environment. The system, consisting of object detection by pretrained YOLO model, distance estimation and moving…

Human-Computer Interaction · Computer Science 2022-06-22 Ko-Wei Tai , HuaYen Lee , Hsin-Huei Chen , Jeng-Sheng Yeh , Ming Ouhyoung

In the study, the device of social robot was designed for visually impaired users, and along with a mobile application for provide functions to assist their lives. Both physical and mental conditions of visually impaired users are…

Human-Computer Interaction · Computer Science 2025-11-20 Ting-An Lin , Pei-Lin Tsai , Yi-An Chen , Feng-Yu Chen , Lyn Chao-ling Chen

Brain-computer interface (BCI) systems have potential as assistive technologies for individuals with severe motor impairments. Nevertheless, individuals must first participate in many training sessions to obtain adequate data for optimizing…

Signal Processing · Electrical Eng. & Systems 2019-12-11 Behnam Reyhani-Masoleh , Tom Chau

An autonomous Artificial Internet of Things (AIoT) system for elderly dementia patients monitoring in a smart home is presented. The system mainly implements two functions based on the activity inference of the sensor data, which are real…

Machine Learning · Computer Science 2022-07-05 Xingyu Wu , Jinyang Li

Strength training is a key determinant of healthy aging, yet adherence to formal exercise programs among older adults remains low. While many technologies aim to encourage physical activity in older adults, they typically rely on dedicated…

Through our respiratory system, many viruses and diseases frequently spread and pass from one person to another. Covid-19 served as an example of how crucial it is to track down and cut back on contacts to stop its spread. There is a clear…

Computer Vision and Pattern Recognition · Computer Science 2023-08-25 Mohamed R. Ibrahim , Terry Lyons

People with visual impairments (PwVI) often have difficulties navigating through unfamiliar indoor environments. However, current wayfinding tools are fairly limited. In this short paper, we present our in-progress work on a wayfinding…

Safe navigation for the visually impaired individuals remains a critical challenge, especially concerning head-level obstacles, which traditional mobility aids often fail to detect. We introduce GuideTouch, a compact, affordable, standalone…

Blindness and other eye diseases are a global health concern, particularly in low- and middle-income countries like India. In this regard, during the COVID-19 pandemic, teleophthalmology became a lifeline, and the Grabi attachment for…

Human-Computer Interaction · Computer Science 2024-08-08 Dhruv Srikanth , Jayang Gurung , N Satya Deepika , Vineet Joshi , Lopamudra Giri , Pravin Vaddavalli , Soumya Jana