# Invariant multiscale triangle feature for shape recognition

> Research article (Applied Mathematics and Computation, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3137963709](https://www.wikidata.org/wiki/openalex:W3137963709)  
**Source**: https://4ort.xyz/entity/invariant-multiscale-triangle-feature-for-shape-recognition