# A Novel Wrapper Approach for Feature Selection in Object-Based Image Classification Using Polygon-Based Cross-Validation

> Research article (IEEE Geoscience and Remote Sensing Letters, 2017) · cited 76× · AI/ML

**Wikidata**: [openalex:W2575262114](https://www.wikidata.org/wiki/openalex:W2575262114)  
**Source**: https://4ort.xyz/entity/a-novel-wrapper-approach-for-feature-selection-in-object-based-image-classification-using-polygon-based-cross-validation