Hands-free control of computer screen magnification for people with low vision
Gaze-contingent computer screen magnification control for people with low vision
This study is working on a new way for people with low vision to use computer screen magnifiers more easily by letting them control the zoom with their eyes instead of a mouse, making it simpler and less frustrating to see what they want on the screen.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of California Santa Cruz NIH-funded |
| Lab location | 1 site (Santa Cruz, United States) |
| Project ID | NIH-10688027 on NIH RePORTER |
What this research studies
This research aims to improve the experience of using computer screen magnifiers for individuals with low vision by developing a hands-free control system. Instead of relying on a mouse or trackpad to adjust the magnified view, the system will use eye gaze tracking to automatically focus on the content the user wants to see. This approach is designed to make it easier and more efficient for users to access onscreen information without the frustration of manual adjustments. The project involves collaboration between experts in computer science and optometry to ensure the technology is effective and user-friendly.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals with low vision who struggle with traditional screen magnification methods.
Not a fit: Patients with normal vision or those who do not use computer screen magnifiers may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could significantly enhance the usability of computer screen magnifiers, making digital content more accessible for individuals with low vision.
How similar studies have performed: Preliminary work has shown promising results with gaze-based control algorithms, indicating potential for success in this area.
Where this research is happening
Santa Cruz, United States
- University of California Santa Cruz — Santa Cruz, United States (Active)
Researchers
- Principal investigator: Manduchi, Roberto — University of California Santa Cruz
- Study coordinator: Manduchi, Roberto
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.