Questions tagged [point]

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Is it possible to separate rigid part and flexible part from a structure (point cloud)?

Given a structure represented by the point cloud, most part of the points in the structure are rigid, and only a few points are flexible. If I have two representations of the point cloud, and I ...
YuxuanLiu's user avatar
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Split a string of line segments into several other line segments

I have written a code to extend "n" points, constituting "n-1" lines ,to constitute more lines so you can map "m" data to "m" lines with m > n-1. This is the ...
Aminos's user avatar
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How to get coordinates of opposite direction from mouse release point relative to a point?

I am trying to implement the pen tool from Adobe Illustrator in OpenGL. I am trying to get the coordinates of the reverse tangent upon mouse release. I tried negating the coordinates I got upon mouse ...
Arjan Singh's user avatar
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