# Vision-based hand gesture recognition of alphabets, numbers, arithmetic operators and ASCII characters in order to develop a virtual text-entry interface system

> Research article (Neural Computing and Applications, 2017) · cited 50× · AI/ML

**Wikidata**: [openalex:W2584811897](https://www.wikidata.org/wiki/openalex:W2584811897)  
**Source**: https://4ort.xyz/entity/vision-based-hand-gesture-recognition-of-alphabets-numbers-arithmetic-operators-and-ascii-characters-in-order-to-develop