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charlesq34 / pointnet

PointNet: Deep Learning on Point Sets for 3D Classification and Segmentation
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Hi, does someone train pointnet on Nyu dataset ? #164

Open jingxa opened 5 years ago

jingxa commented 5 years ago

Hello, i want to ask for help , anybody does train pointnet on NYU v2 dataset? Can u give some idea when you train it? Thanks !

hhhwww123 commented 5 years ago

I have the same question. I can get the RGB and lable data from nyu_depth_v2_labeled.mat , but I have no idea to get the XYZ data. Who has a good way to generate training sets based on NYU data sets?

jingxa commented 5 years ago

I have the same question. I can get the RGB and lable data from nyu_depth_v2_labeled.mat , but I have no idea to get the XYZ data. Who has a good way to generate training sets based on NYU data sets?

@hhhwww123 兄弟，我做的时候，都是将nyu v2 通过pcl库重新将深度图生成点云的，这样子，但是数据是比较杂乱的，有的点表征不够好，不想s3dis这样完整，nyu v2没有提供点云数据，我反正实验的时候不太好！ 如果你需要的话，我可以把我的数据上传一份，数据太多了。我也不知道点的类别准不准确，实在比较疑惑，我的数据一共14个G，如果你需要的话，要吗？