# Improving Localization Accuracy for an Underwater Robot With a Slow-Sampling Sonar Through Graph Optimization

> Research article (IEEE Sensors Journal, 2015) · cited 19× · AI/ML

**Wikidata**: [openalex:W1552710151](https://www.wikidata.org/wiki/openalex:W1552710151)  
**Source**: https://4ort.xyz/entity/improving-localization-accuracy-for-an-underwater-robot-with-a-slow-sampling-sonar-through-graph-optimization