Community Profile # Di Zhu

7 total contributions since 2016

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Question

How to segment/partition point cloud into upper and lower layers?
This problem has been troubling me for long. I have attached a dataset of unorganized point cloud. It is the partial surface of ...

3 years ago | 1 answer | 0

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Solved

Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

3 years ago

Submitted

Basis functions for B-Splines (including nonrational and rational B-Splines). Submitted

closed_cubic_bspline(P, varargin)
This is a function to draw a closed cubic B-Spline. How can I print the outcomes of a binomial distribution experiment in Matlab ?
I hope this helps: % use binary numbers to generate all possible outcomes var1 = cell(8,1); for i = 1 : 8 var1{i} = d...

4 years ago | 0

| accepted

Question

Assigning matrix to cells
Hello! I have preallocated the variable S with:S = cell(3,2); I want to assign the matrix [0 0 0] to each cell element, like thi...

4 years ago | 1 answer | 0