reproducing Fig 3: t-SNE embedding of 3DMatch descriptors

andyzeng / 3dmatch-toolbox

3DMatch - a 3D ConvNet-based local geometric descriptor for aligning 3D meshes and point clouds.

http://3dmatch.cs.princeton.edu/

BSD 2-Clause "Simplified" License

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reproducing Fig 3: t-SNE embedding of 3DMatch descriptors #20

Open caifazhou opened 6 years ago

caifazhou commented 6 years ago

Dear Mr. Zeng, I am very interesting to reproduce Fig 3 as your repored in the paper. I've tried to use the implementation of t-SNE in sklearn, I have a problem of visulizing the diemsion reduced features into different colors. Can give me some hints for reproducing the figure? Or do you mind sharing your code for this figure? Thanks in advance.