Publications

ASSETS '25

2025

CuCap: Comparative Analysis of Customized Captioning between North American and South Korean d/Deaf and Hard-of-Hearing Users

27th International ACM SIGACCESS Conference on Computers and Accessibility

Caluã L. Pataca, SooYeon Ahn, Suhyeon Yoo, JooYeong Kim, Khai N. Truong, Jin-Hyuk Hong, R Peiris, Matt Huenerfauth.

DOI

ASSETS Posters '25

A Review of Text Accessibility Standards, Guidelines, and Font Tool Limitations

27th International ACM SIGACCESS Conference on Computers and Accessibility - Posters

Mehek S. Somai, Roshan L. Peiris, and Garreth W. Tigwell.

DOI

HCII '25

Exploring Mixed Reality Design Considerations for Adaptable User Interfaces to Improve Interaction on Physical Textured Surfaces

HCII 2025: International Conference on Human-Computer Interaction

Shwetha Subramanian, Renee Bogdany, Michael Crabb, Roshan L. Peiris, Garreth W. Tigwell

DOI

PDF

CHI '25

Generative Role-Play Communication Training in Virtual Reality for Autistic Individuals: A Study on Job Coach Experiences in Vocational Training Programs

Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems

Ziming Li, Pinaki Babar, Roshan Peiris

DOI

PDF

PPT

CHI '25

Tactile Emotions: Multimodal Affective Captioning with Haptics Improves Narrative Engagement for d/Deaf and Hard-of-Hearing Viewers

Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems

Caluã de Lacerda Pataca, Saad Hassan, Lloyd May, Michelle M Olson, Toni D’aurio, Roshan L Peiris, Matt Huenerfauth.

DOI

PDF

PPT

CHI EA '25

Exploring the Efficacy of a Chatbot Training Application in Alleviating Graduate Students' Public-Speaking Anxiety During Q&A

Extended Abstracts of the 2025 CHI Conference on Human Factors in Computing Systems

Hannah La, Ziming Li, Hidy Kong, Roshan Peiris

DOI

PDF

PPT

CHI EA '25

Exploring One Handed Signing During Driving for Interacting with In-vehicle Systems for Deaf and Hard of Hearing Drivers

Extended Abstracts of the 2025 CHI Conference on Human Factors in Computing Systems

Marie Lee, Ziming Li, Wendy Dannels, Tae Oh, Roshan Peiris

DOI

PDF

PPT

CHI EA '25

Exploring Accessibility of Voice Controlled Interfaces and Gesture Interactions in Vehicles for Secondary Driving Tasks for Deaf and Hard of Hearing Drivers

Extended Abstracts of the 2025 CHI Conference on Human Factors in Computing Systems

Sanskriti Kumar, Wendy Dannels, Tae Oh, Roshan Peiris

DOI

PDF

PPT

IEEE VR '25

Exploring Large Language Model-Driven Agents for Environment-Aware Spatial Interactions and Conversations in Virtual Reality Role-Play Scenarios

IEEE conference on virtual reality and 3D user interfaces (VR)

Ziming Li, Huadong Zhang, Chao Peng, Roshan Peiris

TACCESS

2024

Exploring the SoundVizVR Plugin in the Development of Sound-Accessible Virtual Reality Games: Insights from Game Developers and Players

ACM Transactions on Accessible Computing (TACCESS)

Ziming Li, Roshan Lalintha Peiris

DOI

PDF

Source

ASSETS '24

SoundHapticVR: Head-Based Spatial Haptic Feedback for Accessible Sounds in Virtual Reality for Deaf and Hard of Hearing Users

26th International ACM SIGACCESS Conference on Computers and Accessibility

Pratheep Kumar Chelladurai, Ziming Li, Maximilian Weber, Tae Oh, and Roshan L. Peiris

DOI

Video

PPT

MobileHCI '24

Haptic2FA: Haptics-Based Accessible Two-Factor Authentication for Blind and Low Vision People

Proc. ACM Hum.- Comput. Interact. 8, MHCI

Palavi V. Bhole, Ziming Li, Shivang Bokolia, Tae Oh, Garreth W. Tigwell, and Roshan L. Peiris

DOI

Video

HCII '24

Exploring the Need of Assistive Technologies for People with Olfactory Disorders

HCII 2024: Universal Access in Human-Computer Interaction

Bhole, Palavi V; Kundaliya, Kripa K; Tigwell, Garreth W; Peiris, Roshan L;

DOI

HCII '24

Deaf and Hard of Hearing People’s Perspectives on Augmented Reality Interfaces for Improving the Accessibility of Smart Speakers

HCII 2024: Universal Access in Human-Computer Interaction

Roshan Mathew, Garreth W. Tigwell, Roshan L. Peiris

DOI

HCII '24

Exploring the Effectiveness of Electrotactile Feedback for Data Visualization for Blind and Visually Impaired Users

HCII 2024: Universal Access in Human-Computer Interaction

Milallos, Rezylle; Oh, Tae; Peiris, Roshan L;

DOI

Video

2025

CuCap: Comparative Analysis of Customized Captioning between North American and South Korean d/Deaf and Hard-of-Hearing Users

​

A Review of Text Accessibility Standards, Guidelines, and Font Tool Limitations

​

Exploring Mixed Reality Design Considerations for Adaptable User Interfaces to Improve Interaction on Physical Textured Surfaces

​

Generative Role-Play Communication Training in Virtual Reality for Autistic Individuals: A Study on Job Coach Experiences in Vocational Training Programs

​

Tactile Emotions: Multimodal Affective Captioning with Haptics Improves Narrative Engagement for d/Deaf and Hard-of-Hearing Viewers

​

Exploring the Efficacy of a Chatbot Training Application in Alleviating Graduate Students' Public-Speaking Anxiety During Q&A

​

Exploring One Handed Signing During Driving for Interacting with In-vehicle Systems for Deaf and Hard of Hearing Drivers

​

Exploring Accessibility of Voice Controlled Interfaces and Gesture Interactions in Vehicles for Secondary Driving Tasks for Deaf and Hard of Hearing Drivers

​

Exploring Large Language Model-Driven Agents for Environment-Aware Spatial Interactions and Conversations in Virtual Reality Role-Play Scenarios

2024

Exploring the SoundVizVR Plugin in the Development of Sound-Accessible Virtual Reality Games: Insights from Game Developers and Players

​

SoundHapticVR: Head-Based Spatial Haptic Feedback for Accessible Sounds in Virtual Reality for Deaf and Hard of Hearing Users

​

Haptic2FA: Haptics-Based Accessible Two-Factor Authentication for Blind and Low Vision People

​

Exploring the Need of Assistive Technologies for People with Olfactory Disorders

​

Deaf and Hard of Hearing People’s Perspectives on Augmented Reality Interfaces for Improving the Accessibility of Smart Speakers

​

Exploring the Effectiveness of Electrotactile Feedback for Data Visualization for Blind and Visually Impaired Users