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• An Adaptive Videos Enrichment System Based on Decision Trees for People with Sensory Disabilities

  José Francisco Saray Villamizar, Benoît Encelle, Yannick Prié, Pierre-Antoine Champin · 2011 · Proceedings of the International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This paper from the ACAV (Collaborative Annotation for Video Accessibility) project at the University of Lyon proposes an adaptive system that personalises how video accessibility descriptions are presented to users with sensory disabilities. The core insight is that predefined,…

  video accessibility · multimedia accessibility · machine learning · personalization · adaptive systems

• Augment browsing and standard profiling for enhancing web accessibility

  Silvia Mirri, Paola Salomoni, Catia Prandi · 2011 · Proceedings of the International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This paper presents GAPforAPE (GreaseMonkey And Profiling for Accessible Pages Enhancement), a client-side system that automatically transcodes web content to meet individual users' accessibility needs and preferences. The system is built as a Firefox browser extension using the…

  content transcoding · user profiling · browser extensions · social media accessibility · personalization

• Blind People and Mobile Touch-based Text-Entry: Acknowledging the Need for Different Flavors

  João Oliveira, Tiago Guerreiro, Hugo Nicolau, Joaquim Jorge, Daniel Gonçalves · 2011 · The Proceedings of the 13th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS)

  This paper investigates how individual differences among blind people affect their performance with different touchscreen text-entry methods. Thirteen blind participants (ages 24-62) were evaluated using four methods on a Samsung Galaxy S: QWERTY (standard VoiceOver-style…

  blindness and low vision · text entry · touchscreen accessibility · mobile accessibility · ability-based design

• Developing Accessible TV Applications

  José Coelho, Carlos Duarte, Pradipta Biswas, Patrick Langdon · 2011 · The Proceedings of the 13th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS)

  This paper describes the GUIDE (Gentle User Interfaces for Elderly People) framework for developing accessible TV applications through multimodal interaction, user interface adaptation, and impairment simulation. The research combines a survey of 46 elderly participants (ages…

  aging · multimedia accessibility · multimodal interaction · adaptive systems · personalization

• Improving Calibration Time and Accuracy for Situation-Specific Models of Color Differentiation

  David R. Flatla, Carl Gutwin · 2011 · The Proceedings of the 13th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2011)

  This paper presents ICD-2, a significantly improved situation-specific model of human color differentiation designed to make personalised color accessibility tools practical for real-world use. Color vision deficiencies (CVDs) affect people's ability to distinguish colors on…

  color vision deficiency · color blindness · color accessibility · calibration · color differentiation

5 results.