基于卷积神经网络的面向对象露天采场提取
胡乃勋,陈涛,甄娜,牛瑞卿

Object-oriented Open Pit Extraction based on Convolutional Neural Network
Naixun Hu,Tao Chen,Na Zhen,Ruiqing Niu
表3 CNN/SVM分类结果精度评价混淆矩阵
Table 3 Confusion matrix for accuracy evaluation of CNN/SVM classification result
露天采场道路水体植被建筑物矿山堆积裸土小计
露天采场1 948/1 82221/245/380/047/9685/1031/12 107/2 084
道路25/93911/8551/00/230/908/202/5977/1 065
水体15/40/0117/780/00/11/00/0133
植被3/40/20/2991/9903/190/44/111 001/1 032
建筑42/11516/820/52/11 873/1 7764/292/11 939/2 009
矿山堆积149/15636/210/10/244/16489/43612/27730/659
裸土17/53/31/05/33/29/4393/369431/386
小计2 199/2 199987/987124/124998/9982 000/2 000596/596414/4147 318/7 318