Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility最新文献_第7页

Sound Cells: Rendering Visual and Braille Music in the Browser 声音单元:在浏览器中呈现视觉和盲文音乐

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3476555

Fabiha Ahmed, Dennis Kuzminer, Michael Zachor, Lisa Ye, Rachel Josepho, W. Payne, Amy Hurst

引用次数: 5

Designing Tools for High-Quality Alt Text Authoring 为高质量的Alt文本创作设计工具

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3471207

Kelly Avery Mack, Edward Cutrell, Bongshin Lee, M. Morris

{"title":"Designing Tools for High-Quality Alt Text Authoring","authors":"Kelly Avery Mack, Edward Cutrell, Bongshin Lee, M. Morris","doi":"10.1145/3441852.3471207","DOIUrl":"https://doi.org/10.1145/3441852.3471207","url":null,"abstract":"Alternative (alt) text provides access to descriptions of digital images for people who use screen readers. While prior work studied screen reader users’ (SRUs’) preferences about alt text and automatic alt text (i.e., alt text generated by artificial intelligence), little work examined the alt text author’s experience composing or editing these descriptions. We built two types of prototype interfaces for two tasks: authoring alt text and providing feedback on automatic alt text. Through combined interview-usability testing sessions with alt text authors and interviews with SRUs, we tested the effectiveness of our prototypes in the context of Microsoft PowerPoint. Our results suggest that authoring interfaces that support authors in choosing what to include in their descriptions result in higher quality alt text. The feedback interfaces highlighted considerable differences in the perceptions of authors and SRUs regarding “high-quality” alt text. Finally, authors crafted significantly lower quality alt text when starting from the automatic alt text compared to starting from a blank box. We discuss the implications of these results on applications that support alt text.","PeriodicalId":107277,"journal":{"name":"Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130000772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 20

Designing a Pictorial Communication Web Application With People With Intellectual Disability 为智障人士设计一个图片交流Web应用程序

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3476527

Nicholas L Robertson, Filip Bircanin, Laurianne Sitbon

引用次数: 3

Enabling meaningful use of AI-infused educational technologies for children with blindness: Learnings from the development and piloting of the PeopleLens curriculum 使失明儿童能够有意义地使用人工智能教育技术:从“人民”课程的开发和试点中吸取教训

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3471210

C. Morrison, Edward Cutrell, Martin Grayson, Elisabeth R. B. Becker, Vasiliki Kladouchou, L. Pring, Katherine Jones, R. Marques, Camilla Longden, A. Sellen

{"title":"Enabling meaningful use of AI-infused educational technologies for children with blindness: Learnings from the development and piloting of the PeopleLens curriculum","authors":"C. Morrison, Edward Cutrell, Martin Grayson, Elisabeth R. B. Becker, Vasiliki Kladouchou, L. Pring, Katherine Jones, R. Marques, Camilla Longden, A. Sellen","doi":"10.1145/3441852.3471210","DOIUrl":"https://doi.org/10.1145/3441852.3471210","url":null,"abstract":"Novel AI-infused educational technologies can give children with blindness the opportunity to explore concepts learned incidentally through vision by using alternative perceptual modalities. However, more effort is needed to support the meaningful use of such technological innovations for evaluations at scale and later wide-spread adoption. This paper presents the development and pilot evaluation of a curriculum to enable educators to support blind learners’ self-exploration of social attention using the PeopleLens technology. We reflect on these learnings to present four design guidelines for creating curricula aimed to enable meaningful use. We then consider how formulations of “success” by our participants can help us think about ways of assessing efficacy in low-incidence disability groups. We conclude by arguing for our community to widen the scope of discourse around assistive technologies from design and engineering to include supporting their meaningful use.","PeriodicalId":107277,"journal":{"name":"Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122418938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Designing a Podcast Platform for Deaf and Hard of Hearing Users 为聋人和重听用户设计一个播客平台

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3476523

Becca Dingman, Garreth W. Tigwell, Kristen Shinohara

引用次数: 4

Inverse Color Contrast Checker: Automatically Suggesting Color Adjustments that meet Contrast Requirements on the Web 反颜色对比度检查器:自动建议颜色调整，以满足Web上的对比度要求

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3476529

F. Sandnes

引用次数: 4

Accessibility Support in Web Frameworks Web框架中的可访问性支持

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3476531

Michael Longley, Yasmine N. Elglaly

引用次数: 4

Designing an App to Help Individuals with Intellectual and Developmental Disabilities to Recognize Abuse 设计一个应用程序，帮助有智力和发育障碍的人识别虐待

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3471217

Thomas Howard, K. Venkatasubramanian, Jeanine L. M. Skorinko, Pauline Bosma, J. Mullaly, Brian Kelly, Deborah Lloyd, Maria Wishart, Emiton Alves, N. Jutras, Mariah Freark, Nancy A. Alterio

{"title":"Designing an App to Help Individuals with Intellectual and Developmental Disabilities to Recognize Abuse","authors":"Thomas Howard, K. Venkatasubramanian, Jeanine L. M. Skorinko, Pauline Bosma, J. Mullaly, Brian Kelly, Deborah Lloyd, Maria Wishart, Emiton Alves, N. Jutras, Mariah Freark, Nancy A. Alterio","doi":"10.1145/3441852.3471217","DOIUrl":"https://doi.org/10.1145/3441852.3471217","url":null,"abstract":"In the US, the abuse of individuals with intellectual and developmental disabilities (I/DD) is at epidemic proportions; however, the reporting of such abuse has been severely lacking. It has been found that individuals with I/DD are more aware of when and how to report abuse if they have received abuse prevention training. Consequently, in this paper we present the design of a mobile-computing app called Recognize to teach individuals with I/DD about abuse. Our research team is diverse, with both individuals with I/DD and neurotypical individuals. We leveraged this diversity by utilizing a co-design process with our team members who live with I/DD. Our team developed three initial prototypes of the app and performed a qualitative, within-group user study with six separate individuals with I/DD who are themselves experienced teachers to other individuals with I/DD. We found that, overall, the app would be viable for use by individuals with I/DD. We end the paper with a brief discussion of the implications of our findings toward building a full prototype of the app.","PeriodicalId":107277,"journal":{"name":"Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130799530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Landscape Analysis of Commercial Visual Assistance Technologies 商业视觉辅助技术的景观分析

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3476521

Emma Sadjo, Leah Findlater, Abigale Stangl

引用次数: 3

SciA11y: Converting Scientific Papers to Accessible HTML SciA11y:将科学论文转换为可访问的HTML

Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility Pub Date : 2021-10-17 DOI: 10.1145/3441852.3476545

Lucy Lu Wang, Isabel Cachola, Jonathan Bragg, Evie (Yu-Yen) Cheng, Chelsea Hess Haupt, Matt Latzke, Bailey Kuehl, Madeleine van Zuylen, Linda M. Wagner, Daniel S. Weld

引用次数: 5