# Hand sign language recognition for Bangla alphabet based on Freeman Chain Code and ANN

> Research article (2017 4th International Conference on Advances in Electrical Engineering (ICAEE), 2017) · cited 19× · AI/ML

**Wikidata**: [openalex:W2782713010](https://www.wikidata.org/wiki/openalex:W2782713010)  
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