597924594 / Computer_Graph-AI5

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AI5: 王明达,郑宏锴,王晨

共有三个模型四种方法point net++用于分类,point net++用于分割两种方法,和point CNN 环境配置详见Point net++和point netCNN的环境配置 运行Model Based on PointNet++ Classification Branch:进入pointnet文件夹,直接运行python train.py 运行Point-Focused Model Based on PointNet++ Segmentation Branch :进入pointnet文件夹中,指令python train.py --model pointnet2_sem_seg 运行Tooth-Focused Model Based on PointNet++ Segmentation Branch ,指令python train.py --model pointnet2_sem_seg --seg_version=2 point net++的acc都直接输出,也可以在train.txt中查看预测正确的个数,

PointCNN 的环境应当与Pointnet相同,如果有差错详见PointCNN的环境配置 运行Model based on X-Conv 进入PointCNN/pointcnn_cls 中,执行./train_val_mnist.sh -g 0 -x cls_teeth, 运行的结果保存在上一级目录的models/cls中,其中有pointcnn_cls_teeth.txt显示一次运行的反馈,和文件夹里保存的每一次运行保存的参数和log信息等,可以看到保存的每一次训练的acc

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