# Underwater target detection algorithm based on improved YOLOv4 with SemiDSConv and FIoU loss function

> Research article (Frontiers in Marine Science, 2023) · cited 24× · AI/ML

**Wikidata**: [openalex:W4360616702](https://www.wikidata.org/wiki/openalex:W4360616702)  
**Source**: https://4ort.xyz/entity/underwater-target-detection-algorithm-based-on-improved-yolov4-with-semidsconv-and-fiou-loss-function