# Digital watermarking method for image feature point extraction and analysis

> Research article (International Journal of Intelligent Systems, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4223892727](https://www.wikidata.org/wiki/openalex:W4223892727)  
**Source**: https://4ort.xyz/entity/digital-watermarking-method-for-image-feature-point-extraction-and-analysis