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Navigation in new or unknown environments is vital, especially for visually impaired individuals. While many solutions exist, few are tailored to specific disabilities, often due to limited collaboration with handicap users in the design…

Human-Computer Interaction · Computer Science 2025-11-18 Eduardo Augusto Monteiro de Almeida , Guillaume Thomann , Angelina Dias Leão Costa

Knowing who is in one's vicinity is key to managing privacy in everyday environments, but is challenging for people with visual impairments. Wearable cameras and other sensors may be able to detect such information, but how should this…

Human-Computer Interaction · Computer Science 2019-04-15 Tousif Ahmed , Rakibul Hasan , Kay Connelly , David Crandall , Apu Kapadia

Accessibility of websites for visually impaired persons is mishandled by screen readers which are not always adapted to interactivity needed by actual web/multimedia technologies. This paper analyses the difficulties to access to…

Human-Computer Interaction · Computer Science 2019-12-09 Katerine Romeo , Edwige Pissaloux , Frédéric Serin

The navigation of indoor spaces poses difficult challenges for individuals with visual impairments, as it requires processing of sensory information, dealing with uncertainties, and relying on assistance. To tackle these challenges, we…

Computers and Society · Computer Science 2026-02-17 Johannes Wortmann , Bernd Schäufele , Konstantin Klipp , Ilja Radusch , Katharina Blaß , Thomas Jung

Visually impaired (VI) people often face challenges when performing everyday tasks and identify shopping for clothes as one of the most challenging. Many engage in online shopping, which eliminates some challenges of physical shopping.…

Human-Computer Interaction · Computer Science 2023-05-22 Amnah Alluqmani , Morgan Harvey , Ziqi Zhang

People with visual impairments perceive their environment non-visually and often use AI-powered assistive tools to obtain textual descriptions of visual information. Recent large vision-language model-based AI-powered tools like Be My AI…

Human-Computer Interaction · Computer Science 2024-07-15 Jingyi Xie , Rui Yu , He Zhang , Sooyeon Lee , Syed Masum Billah , John M. Carroll

The reliance on vision for tasks related to cooking and eating healthy can present barriers to cooking for oneself and achieving proper nutrition. There has been little research exploring cooking practices and challenges faced by people…

Human-Computer Interaction · Computer Science 2021-07-14 Franklin Mingzhe Li , Jamie Dorst , Peter Cederberg , Patrick Carrington

People who are blind employ unique strategies when performing instrumental activities of daily living (iADLs), often relying on multiple sensory modalities and assistive technologies. While prior research has extensively explored adaptive…

Human-Computer Interaction · Computer Science 2025-02-25 Lily M. Turkstra , Tanya Bhatia , Alexa Van Os , Michael Beyeler

It is estimated that 285 million people globally are visually impaired. A majority of these people live in developing countries and are among the elderly population. One of the most difficult tasks faced by the visually impaired is…

Computers and Society · Computer Science 2015-06-04 Shonal Chaudhry , Rohitash Chandra

With the ever-growing expansion of mobile technology worldwide, there is an increasing need for accommodation for those who are disabled. This project explores how machine learning and computer vision could be utilized to improve…

Human-Computer Interaction · Computer Science 2024-04-02 Jasur Shukurov

A sudden reliance on the internet has resulted in the global standardization of specific software and interfaces tailored for the average user. Whether it be web apps or dedicated software, the methods of interaction are seemingly similar.…

Human-Computer Interaction · Computer Science 2020-10-22 Guy Meyer , Alan Wassyng , Mark Lawford , Kourosh Sabri , Shahram Shirani

Numerous accessibility features have been developed and included in consumer operating systems to provide people with a variety of disabilities additional ways to access computing devices. Unfortunately, many users, especially older adults…

Human-Computer Interaction · Computer Science 2021-05-06 Jason Wu , Gabriel Reyes , Sam C. White , Xiaoyi Zhang , Jeffrey P. Bigham

Access to textual and visual information for visually impaired persons becomes very difficult with screen readers which are not adapted to different websites.This paper analyses the use of different technologies for access digital content…

Human-Computer Interaction · Computer Science 2019-11-18 Katerine Romeo , Edwige Pissaloux , Frédéric Serin

Cooking is an essential activity that enhances quality of life by enabling individuals to prepare their own meals. However, cooking often requires multitasking between cooking tasks and following instructions, which can be challenging to…

Human-Computer Interaction · Computer Science 2024-07-30 Franklin Mingzhe Li , Ashley Wang , Patrick Carrington , Shaun K. Kane

Blind people face significant challenges when using smartphones. The focus on improving non-visual mobile accessibility has been at the level of touchscreen access. Our research investigates the challenges faced by blind people in their…

Human-Computer Interaction · Computer Science 2019-10-31 André Rodrigues , Hugo Nicolau , Kyle Montague , João Guerreiro , Tiago Guerreiro

People with visual impairments face numerous challenges in their daily lives, including mobility, access to information, independent living, and employment. Artificial Intelligence (AI) with Computer Vision (CV) has the potential to improve…

Human-Computer Interaction · Computer Science 2024-07-26 Saidarshan Bhagat , Padmaja Joshi , Avinash Agarwal , Shubhanshu Gupta

People with some kind of disability face a high level of difficulty for everyday tasks because, in many cases, accessibility was not considered necessary when the task or process was designed. An example of this scenario is a computer's…

Computers and Society · Computer Science 2017-12-11 Rafael R. Machado , Gustavo M. D. Vieira

People with visual impairments face numerous challenges when interacting with their environment. Our objective is to develop a device that facilitates communication between individuals with visual impairments and their surroundings. The…

Computer Vision and Pattern Recognition · Computer Science 2023-07-06 Souayah Abdelkader , Mokretar Kraroubi Abderrahmene , Slimane Larabi

Over the last decade there has been considerable research into how artificial intelligence (AI), specifically computer vision, can assist people who are blind or have low-vision (BLV) to understand their environment. However, there has been…

Human-Computer Interaction · Computer Science 2025-05-27 Bhanuka Gamage , Thanh-Toan Do , Nicholas Seow Chiang Price , Arthur Lowery , Kim Marriott

This paper presents a wearable assistive device with the shape of a pair of eyeglasses that allows visually impaired people to navigate safely and quickly in unfamiliar environment, as well as perceive the complicated environment to…

Computer Vision and Pattern Recognition · Computer Science 2019-06-25 Jinqiang Bai , Zhaoxiang Liu , Yimin Lin , Ye Li , Shiguo Lian , Dijun Liu
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