基于轻量级无锚点深度卷积神经网络的树上苹果检测模型
夏雪1,2, 孙琦鑫1,2, 侍啸1,2, 柴秀娟1,2()
Apple detection model based on lightweight anchor-free deep convolutional neural network
Xue Xia1,2, Qixin Sun1,2, Xiao Shi1,2, Xiujuan Chai1,2()

图6. Loss值随迭代次数的变化曲线图

Fig.6. Curve of the Loss value changing with the number of iterations