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Showing posts with the label Computational Geometry

Get All Points Of A Straight Line In Python

Very simply, given a point A(x,y) and another point B(m,n), I need a function that can return in an… Read more Get All Points Of A Straight Line In Python

Determine Non-convex Hull Of Collection Of Line Segments

I have a computational geometry problem that I feel should have a relatively simple solution, but I… Read more Determine Non-convex Hull Of Collection Of Line Segments

How To Compute The Mitered Offset Of A Polygon Using Its Straight Skeleton

I have a Straight Skeleton algorithm implemented in Python and would like to use it to offset the e… Read more How To Compute The Mitered Offset Of A Polygon Using Its Straight Skeleton

How To Compute Angular Velocity Using Numpy-quaternion

I have a time series, where each measurement is a quaternion. I would like to estimate angular velo… Read more How To Compute Angular Velocity Using Numpy-quaternion

Finding Intersection Between Straight Line And Contour

I am trying to find the intersection point of a straight(dashed red) with the contour-line highligh… Read more Finding Intersection Between Straight Line And Contour

Create A Square Polygon (random Oriented) From Midpoints In Python

I have a midpoint (x,y) and i need to create a square polygon with random orientation using a 2D (r… Read more Create A Square Polygon (random Oriented) From Midpoints In Python

Removing Outliers From Convex Hull

I have a few datasets that I'd like to visualise with convex hull (and derive some statistics f… Read more Removing Outliers From Convex Hull

What Is Most Efficient Way To Find The Intersection Of A Line And A Circle In Python?

I have a polygon consists of lots of points. I want to find the intersection of the polygon and a c… Read more What Is Most Efficient Way To Find The Intersection Of A Line And A Circle In Python?