Gaspar Ramôa

According to our database, Gaspar Ramôa authored at least 5 papers between 2022 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2025

Leveraging dynamic audio-tactile user interfaces to enable blind persons to access complex graphics.

Gaspar Ramôa

PhD thesis, 2025

Leveraging Dynamic Audio-Tactile UIs to Assist Visually Impaired Users in Exploring Line Charts through Tactile Graphic Readers.

Gaspar Ramôa, Karin Müller

Proceedings of the 27th International ACM SIGACCESS Conference on Computers and Accessibility, 2025

2023

Enabling People with Blindness to Distinguish Lines of Mathematical Charts with Audio-Tactile Graphic Readers.

Gaspar Ramôa, Omar Moured, Thorsten Schwarz, Karin Müller, Rainer Stiefelhagen

Proceedings of the 16th International Conference on PErvasive Technologies Related to Assistive Environments, 2023

Display and Use of Station Floor Plans on 2D Pin Matrix Displays for Blind and Visually Impaired People.

Gaspar Ramôa, Omar Moured, Karin Müller, Thorsten Schwarz, Rainer Stiefelhagen

Proceedings of the 16th International Conference on PErvasive Technologies Related to Assistive Environments, 2023

2022

Developing Dynamic Audio Navigation UIs to Pinpoint Elements in Tactile Graphics.

Gaspar Ramôa, Vincent Schmidt, Peter König

Multimodal Technol. Interact., December, 2022