When applied to the ship target detection task of optical remote sensing images, you only look once (YOLO)v5 algorithm suffered false positive and false negative a lot on small targets. An improved method based on YOLOv5 is proposed to deal with this situation. Firstly, a ...
舰船目标检测YOLOv5语义信息增强激活函数针对YOLO(you only look once)v5算法在应用于光学遥感图像舰船目标检测任务时所面临的小目标误检率,漏检率较高的情况,提出一种基于YOLOv5改进的光学遥感图像舰船目标检测方法.首先对路径聚合网络结构进行改进,设计语义信息增强模块提取更富语义信息的浅层特征,增强对小目标特征的...