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Cheng Zhang

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31 Aug 2013 Local Depth SIFT and Scale Invariant Spin Image local features for 3D meshes a toolbox to compute Local Depth SIFT and Scale Invariant Spin Image local features for 3D meshes. Author: Tal Darom

Tal Darom,Could you tell me what the octave means. I do not understand octave represent. Thank you.

30 Aug 2013 Local Depth SIFT and Scale Invariant Spin Image local features for 3D meshes a toolbox to compute Local Depth SIFT and Scale Invariant Spin Image local features for 3D meshes. Author: Tal Darom

I am sorry, I make a mismake

30 Aug 2013 Local Depth SIFT and Scale Invariant Spin Image local features for 3D meshes a toolbox to compute Local Depth SIFT and Scale Invariant Spin Image local features for 3D meshes. Author: Tal Darom

Tal Darom ,In the file of dog.m ,There is a line of code as follows:
W = spdiags(1./sum(W,2),0,length(vertex),length(vertex))*W;
In spdiags function,its first parameter need to be a matrix ,but it seems to be a vector here,could you help me?

08 Jun 2013 Iterative Closest Point Method ICP fit points in data to the points in model. Author: Per Bergström

Hi,I'm very interested in your algorithm. Is there any paper discribing your algorithm?Could you tell me,thank you very much .my email is :mjcheng@mail.ustc.edu.cn

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