基于主成分分析与支持向量机的渠道闸前冰输移与堆积判别模型1)
梁乃生, 脱友才, 邓云, 贾云霄

CLASSIFICATION MODEL OF ICE TRANSPORT AND ACCUMULATION IN FRONT OF CHANNEL FLAT SLUICE BASED ON PCA-SVM1)
Liang Naisheng, Tuo Youcai, Deng Yun, Jia Yunxiao
图12 主成分分析法提取浮冰闸前状态信息
Fig. 12 PCA was used to extract the information of float ice before the gate