# A method to estimate the abundance of fish based on dual-frequency identification sonar (DIDSON) imaging

> Research article (Fisheries Science, 2017) · cited 45× · AI/ML

**Wikidata**: [openalex:W2748700684](https://www.wikidata.org/wiki/openalex:W2748700684)  
**Source**: https://4ort.xyz/entity/a-method-to-estimate-the-abundance-of-fish-based-on-dual-frequency-identification-sonar-didson-imaging