# Enhancing accessibility for the blind and visually impaired: Presenting semantic information in PDF tables

> Research article (Journal of King Saud University - Computer and Information Sciences, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4380854301](https://www.wikidata.org/wiki/openalex:W4380854301)  
**Source**: https://4ort.xyz/entity/enhancing-accessibility-for-the-blind-and-visually-impaired-presenting-semantic-information-in-pdf-tables