结合空间约束的卷积神经网络多模型多尺度船企场景识别
于新莉, 宋妍, 杨淼, 黄磊, 张艳杰

Multi-model and multi-scale scene recognition of shipbuilding enterprises based on convolutional neural network with spatial constraints
YU Xinli, SONG Yan, YANG Miao, HUANG Lei, ZHANG Yanjie
表2 样本数量
Tab.2 Number of samples
样本类型 船企场景 船坞(台) 厂房 船只
样本数量/个 1 032 1 104 1 300 1 008