基于角度敏感的空间注意力机制的轻量型旋转目标检测器
尹开石, 杨萌, 顾曦, 王志成

Light weight rotating object detector based on angle sensitive spatial attention mechanism
Kaishi YIN, Meng YANG, Xi GU, Zhicheng WANG
表2 本文提出的目标检测网络的角度敏感注意力机制效果测试
类别 Resnet50 Restnet50+atten Resnet101 Resnet101+atten
飞机 88.6% 88.7% 89.0% 88.8%
轮船 79.0% 82.7% 79.2% 84.0%
储罐 86.2% 86.6% 87.1% 85.0%
棒球场 68.6% 72.6% 73.8% 72.8%
网球场 90.7% 90.4% 90.8% 90.7%
篮球场 65.2% 52.2% 63.0% 63.5%
地面跑道 57.7% 55.0% 57.6% 57.1%
港口 63.1% 61.8% 63.0% 61.6%
桥梁 45.5% 40.2% 42.9% 41.9%
大型车辆 80.7% 77.9% 79.4% 80.7%
小型车辆 60.3% 60.5% 61.8% 62.8%
直升机 25.2% 57.7% 54.9% 53.1%
环形交叉路口 66.0% 60.8% 63.7% 66.8%
足球场 66.6% 63.3% 54.3% 56.2%
游泳池 59.8% 59.8% 62.2% 62.8%
mAP 66.8% 67.3% 68.1% 68.5%