# A Modified Whale Optimization Algorithm Based Digital Image Watermarking Approach

> Research article (Sensing and Imaging, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3029393844](https://www.wikidata.org/wiki/openalex:W3029393844)  
**Source**: https://4ort.xyz/entity/a-modified-whale-optimization-algorithm-based-digital-image-watermarking-approach