How to plot 3d pointcloud feature matching like figure 6 in your paper?

SRainGit / CAE-LO

CAE-LO: LiDAR Odometry Leveraging Fully Unsupervised Convolutional Auto-Encoder for Interest Point Detection and Feature Description

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How to plot 3d pointcloud feature matching like figure 6 in your paper? #18

Closed LongruiDong closed 3 years ago

LongruiDong commented 3 years ago

Hi， I want to draw the line between the 3d key points to represent the matching relationship and I found figure 6 in your paper very awesome, So How to plot 3d pointcloud feature matching like that?

Thanks~

SRainGit commented 3 years ago

Hi, sorry for the late reply. Check out Scripts/GenerateTrajactory.m for the visualizing code, which is borrowed from 3DFeat-Net actually. You can also try Match.py (using mayavi), but with a different style.

LongruiDong commented 3 years ago

Hi, sorry for the late reply. Check out Scripts/GenerateTrajactory.m for the visualizing code, which is borrowed from 3DFeat-Net actually. You can also try Match.py (using mayavi), but with a different style.

Ok, I will try~