# Complex layout analysis based on contour classification and morphological operations

> Research article (Engineering Applications of Artificial Intelligence, 2017) · cited 23× · AI/ML

**Wikidata**: [openalex:W2753526104](https://www.wikidata.org/wiki/openalex:W2753526104)  
**Source**: https://4ort.xyz/entity/complex-layout-analysis-based-on-contour-classification-and-morphological-operations