Community Profile # Vinit Nagda

Last seen: 1 day ago Active since 2021

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Question

How to write multiple object surfaces/solids to a single .stl file?
I have multiple object surfaces (refer to the image attached below) in Matlab defined by X,Y,Z coordinate data and Triangle conn...

8 days ago | 0 answers | 0

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Question

Determining if points lie within a sphere
I have a set of points P(x,y,z) and a sphere defined by its centre (x0,y0,z0) and radius r. I want to find the points that lie w...

28 days ago | 1 answer | 0

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Question

Finding approximate real solution to a equation
Can anyone please help me, how to find the approximate real solution to the following polynomial: syms x eqn=0.0941*x^3+0.1926...

1 month ago | 1 answer | 0

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Question

How to form a sphere with 1's in a 3D matrix
I have a matrix X=zeros(m,n,p); If I know the radius value and matrix index for centroid position of sphere, how do I distribut...

2 months ago | 3 answers | 0

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How to find the area of a common face of voronoi cells
I have a set of 3D points from which I draw a Voronoi diagram using voronoin. I want to find the area of a face common to two ...

2 months ago | 1 answer | 0

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Question

Conditional Normal Random Distribution
I want to generate a random vector (a) from a normal distribution N(mu,sigma) (mu,sigma:known) with a condition that the first n...

2 months ago | 1 answer | 0

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Question

How to generate a connection graph with vertices and edges
I want to generate a connection graph as shown in the figure above. I have the 3D points (vertices/dots in the figure). I want...

3 months ago | 1 answer | 0

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Question

View the segmented object and corresponding 3D bounding box together
I have a labelled volumetric matrix data and I can view the segmented objects in volumetric data in the VolumeViewer App. Then, ...

5 months ago | 1 answer | 0

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Question

Averaging the object in multiple images
I have a circular shape-like object in multiple images. The location of centroid of the objects are same but size (~radius) vari...

6 months ago | 1 answer | 0