# Virtual Sign – A Real Time Bidirectional Translator of Portuguese Sign Language

> Research article (Procedia Computer Science, 2015) · cited 41× · AI/ML

**Wikidata**: [openalex:W2177901927](https://www.wikidata.org/wiki/openalex:W2177901927)  
**Source**: https://4ort.xyz/entity/virtual-sign-a-real-time-bidirectional-translator-of-portuguese-sign-language