# Efficiency of texture image enhancement by DCT-based filtering

> Research article (Neurocomputing, 2015) · cited 26× · AI/ML

**Wikidata**: [openalex:W2190067744](https://www.wikidata.org/wiki/openalex:W2190067744)  
**Source**: https://4ort.xyz/entity/efficiency-of-texture-image-enhancement-by-dct-based-filtering