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• The Future of Urban Accessibility for People with Disabilities: Data Collection, Analytics, Policy, and Tools

  Jon E. Froehlich, Yochai Eisenberg, Maryam Hosseini, Fabio Miranda, Marc Adams, Anat Caspi, Holger Dieterich, Heather Feldner, Aldo Gonzalez, Claudina de Gyves, Joy Hammel, Reuben Kirkham, Melanie Kneisel, Delphine Labbé, Steve J. Mooney, Victor Pineda, Cláudia Fonseca Pinhão, Ana Rodríguez, Manaswi Saha, Michael Saugstad, Judy Shanley, Ather Sharif, Qing Shen, Cláudio Silva, Maarten Sukel, Eric K. Tokuda, Sebastian Felix Zappe, Anna Zivarts · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 22)

  This workshop paper frames urban accessibility as a "wicked problem" spanning transportation, urban planning, disability studies, public health, and human geography, and assembles a remarkably diverse team of 28 co-organizers from six countries across academia, government, NGOs,…

  urban accessibility · built environment · pedestrian infrastructure · sidewalk accessibility · data collection

• "It's Just Part of Me:" Understanding Avatar Diversity and Self-presentation of People with Disabilities in Social Virtual Reality

  Kexin Zhang, Elmira Deldari, Zhicong Lu, Yaxing Yao, Yuhang Zhao · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper investigates how people with disabilities (PWD) perceive, design, and use avatars for self-presentation and disability disclosure in social virtual reality (VR) platforms. The researchers employed a two-part methodology: first, a systematic review of 15 popular…

  social virtual reality · avatars · disability disclosure · self-presentation · deaf and hard of hearing

• Designing Gestures for Digital Musical Instruments: Gesture Elicitation Study with Deaf and Hard of Hearing People

  Ryo Iijima, Akihisa Shitara, Yoichi Ochiai · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This study addresses a gap in how deaf and hard of hearing (DHH) people can enjoy playing musical instruments using smartphones. While DHH people can and do enjoy music — often sensing it through vibrations transmitted by instruments or through body movements while performing —…

  deaf and hard of hearing · music accessibility · gesture elicitation · digital musical instruments · haptic feedback

• Beyond Subtitles: Captioning and Visualizing Non-speech Sounds to Improve Accessibility of User-Generated Videos

  Oliver Alonzo, Hijung Valentina Shin, Dingzeyu Li · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper investigates a significant gap in video captioning: the representation of non-speech sounds. While automatic speech recognition (ASR) has become widely available for generating captions on platforms like YouTube, TikTok, and Zoom, these systems focus exclusively on…

  deaf and hard of hearing · captioning · non-speech sounds · automatic captions · video accessibility

• Performing Qualitative Data Analysis as a Blind Researcher: Challenges, Workarounds and Design Recommendations

  O. Aishwarya · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This short paper provides a first-person account from a blind early-career researcher about the significant accessibility barriers encountered when trying to perform qualitative data analysis (QDA). The author, based at IIIT Bangalore, situates the work within the broader shift…

  blindness · screen readers · qualitative research · research accessibility · academic accessibility

• It's Enactment Time!: High-fidelity Enactment Stage for Accessible Automated Driving System Technology Research

  Aaron Gluck, Hannah Solini, Julian Brinkley · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This pictorial paper documents the iterative design and construction of a high-fidelity enactment stage for researching accessible autonomous vehicle (AV) technology with older adults and people with disabilities. Autonomous vehicles hold transformative potential for people who…

  autonomous vehicles · accessible transportation · user enactment · older adults · physical disability

• Exploring Collective Medical Knowledge and Tensions in Online ADHD Communities

  Tessa Eagle · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This doctoral consortium paper proposes a dissertation investigating how online ADHD communities on social media platforms serve as digitally-mediated support systems for neurodivergent individuals. The author, a neurodivergent HCI researcher at UC Santa Cruz, adopts a critical…

  ADHD · neurodiversity · online communities · digital mental health · social media

• Accessible Communication and Materials in Higher Education

  Kelly Mack · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This doctoral consortium paper from a researcher at the University of Washington proposes a dissertation addressing two core areas of inaccessibility in higher education: inaccessible course materials (particularly slideshow presentations) and the breakdown of communication…

  higher education · accommodations · document accessibility · slideshows · automated repair

• Freedom to Choose: Understanding Input Modality Preferences of People with Upper-body Motor Impairments for Activities of Daily Living

  Franklin Mingzhe Li, Michael Xieyang Liu, Yang Zhang, Patrick Carrington · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper investigates how people with upper-body motor impairments currently perform Activities of Daily Living (ADLs) and what input modalities they would prefer for technology-assisted independence. ADLs encompass basic tasks like bathing, dressing, grooming, toileting, and…

  motor impairment · multimodal input · activities of daily living · assistive technology · personal care assistants

• BentoMuseum: 3D and Layered Interactive Museum Map for Blind Visitors

  Shi-Jie Wang, Tao Yang, Jia-Le Gao, Zhi-Yuan Tang, Meng-Xi Chen, Cheng-Yue Jia, Yue-Han Wang, Jian Zhao, Wei Zeng · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper presents BentoMuseum, a novel 3D-printed interactive museum map system designed to help blind visitors independently explore and navigate museum spaces. The system addresses a significant gap in museum accessibility — while museums increasingly provide accommodations…

  tactile maps · blind users · 3D printing · museum accessibility · audio-tactile interaction

• Animations at Your Fingertips: Using a Refreshable Tactile Display to Convey Motion Graphics for People who are Blind or have Low Vision

  Leona Holloway, Swamy Ananthanarayan, Matthew Butler, Madhuka Thisuri De Silva, Kirsten Ellis, Cagatay Goncu, Kate Stephens, Kim Marriott · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper investigates the potential of refreshable tactile displays (RTDs) to convey animated graphics to people who are blind or have low vision — a capability that has been virtually impossible with traditional static tactile media. While tactile graphics produced on swell…

  tactile graphics · refreshable tactile display · blind users · low vision · animation

• A Collaborative Approach to Support Medication Management in Older Adults with Mild Cognitive Impairment Using Conversational Assistants (CAs)

  Niharika Mathur, Kunal Dhodapkar, Tamara Zubatiy, Jiachen Li, Brian Jones, Elizabeth Mynatt · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper presents MATCHA (Medication Action To Check-In for Health Application), a conversational medication management system built as a Google Action for the Google Home Hub, designed specifically for older adults with Mild Cognitive Impairment (MCI) and their caregivers…

  mild cognitive impairment · older adults · medication management · conversational assistants · smart speakers

• Designing a Customizable Picture-Based Augmented Reality Application For Therapists and Educational Professionals Working in Autistic Contexts

  Tooba Ahsen, Christina Yu, Amanda O'Brien, Ralf W. Schlosser, Howard C. Shane, Dylan Oesch-Emmel, Eileen T. Crehan, Fahad Dogar · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper presents CustomAR, a mobile augmented reality application designed to allow therapists and educational professionals to create and customize picture-based AR experiences for use in autism-related learning activities. The work addresses a critical gap: while prior…

  augmented reality · autism · visual supports · customization · therapy

• "Just like meeting in person" - Examination of interdependencies in dementia-friendly virtual activities

  Elaine Czech, Paul Marshall, Oussama Metatla · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper examines how dementia-friendly social programs delivered by cultural and social organizations were adapted to virtual formats during the COVID-19 pandemic, and what this reveals about the interdependencies that make such programs successful. The researchers apply and…

  dementia · social inclusion · virtual programs · interdependence · COVID-19

• UnlockedMaps: Visualizing Real-Time Accessibility of Urban Rail Transit Using a Web-Based Map

  Ather Sharif, Aneesha Ramesh, Trung-Anh Nguyen, Luna Chen, Kent Richard Zeng, Lanqing Hou, Xuhai Xu · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper presents UnlockedMaps, an open-source web-based map that visualizes the real-time accessibility status of urban rail transit stations across six North American cities: New York, Chicago, Philadelphia, the San Francisco Bay Area, Seattle, and Toronto. The system…

  transit accessibility · elevator outages · web-based maps · open data · wheelchair accessibility

• CodeWalk: Facilitating Shared Awareness in Mixed-Ability Collaborative Software Development

  Venkatesh Potluri, Maulishree Pandey, Andrew Begel, Michael Barnett, Scott Reitherman · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper presents CodeWalk, a set of accessibility features added to Microsoft's Live Share extension for Visual Studio Code, designed to make remote synchronous code collaboration accessible to blind or visually impaired (BVI) developers. The COVID-19 pandemic accelerated…

  blind developers · collaborative programming · IDE accessibility · screen readers · workspace awareness

• Blind Users Accessing Their Training Images in Teachable Object Recognizers

  Jonggi Hong, Jaina Gandhi, Ernest Essuah Mensah, Farnaz Zamiri Azar, Kyungjun Lee, Hernisa Kacorri · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper introduces MYCam, an open-source iOS testbed application designed to help blind users build and improve personalized object recognizers. While teachable object recognizers allow users to train custom models by taking photos of objects they want to recognize, blind…

  teachable AI · object recognition · blind users · machine learning · camera interaction

• Authoring accessible media content on social networks

  Letícia Seixas Pereira, José Coelho, André Rodrigues, João Guerreiro, Tiago Guerreiro, Carlos Duarte · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper investigates why user-generated visual content on social media remains overwhelmingly inaccessible to blind and visually impaired users, despite platforms offering tools to add alternative descriptions. The researchers conducted a two-phase study: an online…

  social media accessibility · alt text · user-generated content · image descriptions · digital inclusion

• "I Used To Carry A Wallet, Now I Just Need To Carry My Phone": Understanding Current Banking Practices and Challenges Among Older Adults in China

  Xiaofu Jin, Mingming Fan · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper investigates how older adults in China navigate the rapidly shifting landscape from physical to digital banking, examining their practices, motivations for learning, and the challenges they encounter. China provides a particularly compelling context: it has the…

  older adults · digital banking · mobile accessibility · digital equity · financial accessibility

• ASL Wiki: An Exploratory Interface for Crowdsourcing ASL Translations

  Abraham Glasser, Fyodor Minakov, Danielle Bragg · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper presents ASL Wiki, a novel bilingual web interface that enables the Deaf and Hard-of-hearing (DHH) community to crowdsource English-to-American Sign Language (ASL) translations of text articles. The system addresses two interconnected problems: the severe lack of…

  sign language · ASL · Deaf and Hard-of-Hearing · crowdsourcing · bilingual interface

• SoundVizVR: Sound Indicators for Accessible Sounds in Virtual Reality for Deaf or Hard-of-Hearing Users

  Ziming Li, Shannon Connell, Wendy Dannels, Roshan Peiris · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper presents SoundVizVR, a Unity plugin that visualizes sound information in virtual reality environments for Deaf or Hard-of-hearing (DHH) users. Sounds in VR provide critical spatial cues, interaction feedback, and ambient information that contribute to immersion, but…

  virtual reality · Deaf and Hard-of-Hearing · sound visualization · audio accessibility · game accessibility

• Understanding the Role of Socio-Technical Infrastructures on the Organization of Access for the Mixed-Ability Collaborators

  Zeynep Şölen Yıldız · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This doctoral consortium paper presents a PhD research agenda investigating how socio-technical infrastructures shape the negotiation and distribution of access for mixed-ability collaborators. Yıldız draws on the Social Model of Disability and Social Justice Oriented…

  socio-technical infrastructure · access work · mixed-ability collaboration · disability justice · social model of disability

• Quantifying Touch: New Metrics for Characterizing What Happens During a Touch

  Junhan Kong, Mingyuan Zhong, James Fogarty, Jacob O. Wobbrock · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper formalizes 15 target-agnostic metrics for characterizing what happens during a touch interaction on a touchscreen, moving beyond the traditional approach of treating touches as simple (x, y) coordinate events. The key insight is that touches are not atomic — they…

  touch input · motor accessibility · human performance · touch metrics · fine motor function

• State of the Art in AAC: A Systematic Review and Taxonomy

  Humphrey Curtis, Timothy Neate, Carlota Vazquez Gonzalez · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper presents the first systematic review and taxonomy of high-tech augmentative and alternative communication (AAC) devices and interventions within the ACM literature. The authors analyzed 562 articles from the ACM Digital Library and SCOPUS databases spanning 43 years…

  augmentative and alternative communication · AAC · systematic review · taxonomy · complex communication needs

• Support in the Moment: Benefits and use of video-span selection and search for sign-language video comprehension among ASL learners

  Saad Hassan, Akhter Al Amin, Caluã de Lacerda Pataca, Diego Navarro, Alexis Gordon, Sooyeon Lee, Matt Huenerfauth · 2022 · Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '22)

  This paper investigates technology to support American Sign Language (ASL) learners in comprehending challenging sign-language videos by enabling in-context dictionary lookup. The researchers conducted two studies at Rochester Institute of Technology. Study 1 interviewed 14 ASL…

  sign language · American Sign Language · ASL · video comprehension · dictionary search