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Visually impaired people face important challenges related to orientation and mobility. Indeed, 56% of visually impaired people in France declared having problems concerning autonomous mobility. These problems often mean that visually…

Human-Computer Interaction · Computer Science 2015-12-04 Anke Brock , Christophe Jouffrais

Mobile apps have become indispensable for accessing and participating in various environments, especially for low-vision users. Users with visual impairments can use screen readers to read the content of each screen and understand the…

Human-Computer Interaction · Computer Science 2024-04-04 Zhe Liu , Chunyang Chen , Junjie Wang , Mengzhuo Chen , Boyu Wu , Yuekai Huang , Jun Hu , Qing Wang

Accessibility is crucial for inclusive app usability, yet developers often struggle to identify and fix app accessibility issues due to a lack of awareness, expertise, and inadequate tools. Current accessibility testing tools can identify…

Software Engineering · Computer Science 2024-08-08 Forough Mehralian , Titus Barik , Jeff Nichols , Amanda Swearngin

People now frequently meet and develop relationships through online dating. Yet, due to their limited accessibility, utilizing dating services can be difficult and irritating for people with visual impairments. The significance of the…

Human-Computer Interaction · Computer Science 2024-10-08 Gyanendra Shrestha , Soumya Tejaswi Vadlamani

Autism Spectrum Disorder (ASD) is a neurodivergent condition with a wide range of characteristics and support levels. Individuals with ASD can exhibit various combinations of traits such as difficulties in social interaction, communication,…

Due to Android's open source feature and low barriers to entry for developers, millions of developers and third-party organizations have been attracted into the Android ecosystem. However, over 90 percent of mobile malware are found…

Cryptography and Security · Computer Science 2019-06-26 Bin Zhao

This research aims to find where visually impaired users find appliances hard to use and suggest guideline to solve this issue. 181 visually impaired users have been surveyed, and 12 visually impaired users have been selected based on…

Human-Computer Interaction · Computer Science 2024-07-10 Hyunjin An , Hyundoug Kim , Seungwoo Hong , Youngsun Shin

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

Low-code applications are gaining popularity across various fields, enabling non-developers to participate in the software development process. However, due to the strong reliance on graphical user interfaces, they may unintentionally…

Software Engineering · Computer Science 2025-08-11 Mohammadali Mohammadkhani , Sara Zahedi Movahed , Hourieh Khalajzadeh , Mojtaba Shahin , Khuong Tran Hoang

These days mobile devices like phones or tablets are very common among people of all age. They are connected with network and provide seamless communications through internet or cellular services. These devices can be a big help for the…

Human-Computer Interaction · Computer Science 2015-03-13 Jagdish L. Raheja , A. Singhal , A. Chaudhary

Tactile graphics are widely used to present maps and statistical diagrams to blind and low vision (BLV) people, with accessibility guidelines recommending their use for graphics where spatial relationships are important. Their use is…

Human-Computer Interaction · Computer Science 2025-12-08 Kim Marriott , Matthew Butler , Leona Holloway , Bill Jolley , Bongshin Lee , Bruce Maguire , Danielle Albers Szafir

The majority of blindness is preventable, and is located in developing countries. While mHealth applications for retinal imaging in combination with affordable smartphone lens adaptors are a step towards better eye care access, the expert…

Human-Computer Interaction · Computer Science 2021-05-27 Daniel Diethei , Ashley Colley , Lisa Dannenberg , Muhammad Fawad Jawaid Malik , Johannes Schöning

Many accessibility features available on mobile platforms require applications (apps) to provide complete and accurate metadata describing user interface (UI) components. Unfortunately, many apps do not provide sufficient metadata for…

Blind navigation is an accessibility application that enables blind to use an android Smartphone in an easy way for indoor navigation with instructions in audio form. We have proposed a prototype which is an indoor navigation application…

Human-Computer Interaction · Computer Science 2025-09-29 Affan Idrees , Zahid Iqbal , Maria Ishfaq

The increasing integration of Artificial Intelligence (AI) into everyday life makes it essential to explain AI-based decision-making in a way that is understandable to all users, including those with disabilities. Accessible explanations…

Human-Computer Interaction · Computer Science 2025-12-18 Chukwunonso Henry Nwokoye , Maria J. P. Peixoto , Akriti Pandey , Lauren Pardy , Mahadeo Sukhai , Peter R. Lewis

Context: Accessibility issues (e.g., small size and narrow interval) in mobile applications (apps) lead to obstacles for billions of low vision users in interacting with Graphical User Interfaces (GUIs). Although GUI accessibility scanning…

Software Engineering · Computer Science 2025-02-21 Mengxi Zhang , Huaxiao Liu , Shenning Song , Chunyang Chen , Pei Huang , Jian Zhao

A clinical dashboard for a patient's diabetes condition helps physicians to make better decisions based on readily available information. OpenMRS is a widely used open-source electronic health records system but does not provide a…

Human-Computer Interaction · Computer Science 2019-10-28 Bhanu Teja Yandrapalli , Josette Jones , Saptarshi Purkayastha

Web accessibility ensures that individuals with disabilities can access and interact with digital content without barriers, yet a significant majority of most used websites fail to meet accessibility standards. This study evaluates…

Human-Computer Interaction · Computer Science 2025-07-21 Ammar Ahmed , Margarida Fresco , Fredrik Forsberg , Hallvard Grotli

This paper investigates new data exploration experiences that enable blind users to interact with statistical data visualizations$-$bar plots, heat maps, box plots, and scatter plots$-$leveraging multimodal data representations. In addition…

Human-Computer Interaction · Computer Science 2024-03-04 JooYoung Seo , Yilin Xia , Bongshin Lee , Sean McCurry , Yu Jun Yam

Charts play a vital role in data visualization, understanding data patterns, and informed decision-making. However, their unique combination of graphical elements (e.g., bars, lines) and textual components (e.g., labels, legends) poses…

Computer Vision and Pattern Recognition · Computer Science 2024-02-16 Fanqing Meng , Wenqi Shao , Quanfeng Lu , Peng Gao , Kaipeng Zhang , Yu Qiao , Ping Luo