# 3D image analysis by separable discrete orthogonal moments based on Krawtchouk and Tchebichef polynomials

> Research article (Pattern Recognition, 2017) · cited 62× · AI/ML

**Wikidata**: [openalex:W2623780987](https://www.wikidata.org/wiki/openalex:W2623780987)  
**Source**: https://4ort.xyz/entity/3d-image-analysis-by-separable-discrete-orthogonal-moments-based-on-krawtchouk-and-tchebichef-polynomials