# Automatic Determination of the Gaussian Noise Level on Digital Images by High-Pass Filtering for Regions of Interest

> Research article (Cybernetics and Systems Analysis, 2018) · cited 25× · AI/ML

**Wikidata**: [openalex:W2883695716](https://www.wikidata.org/wiki/openalex:W2883695716)  
**Source**: https://4ort.xyz/entity/automatic-determination-of-the-gaussian-noise-level-on-digital-images-by-high-pass-filtering-for-regions-of-interest