# DR-YOLO: An improved multi-scale small object detection model for drone aerial photography scenes based on YOLOv7

> Research article (Digital Signal Processing, 2025) · cited 12× · AI/ML

**Wikidata**: [openalex:W4409886533](https://www.wikidata.org/wiki/openalex:W4409886533)  
**Source**: https://4ort.xyz/entity/dr-yolo-an-improved-multi-scale-small-object-detection-model-for-drone-aerial-photography-scenes-based-on-yolov7