How to check if a point is inside an ellipsoid?...

Finding the smallest distance between origin and coordinates (larger than radius) in Java...

Why does Opencv Imgproc.minAreaRect give different results for the same points (that make up an asym...

Deduce center of circle from portion of circumference...

Detecting a specific color in a circular area and adding horizontal lines inside the circle...

calculating parameters for defining subsections of quadratic bezier curves...

Angle of reflection relative to coordinate system...

How to get a circles path in a 3D space when only the points and the distance is given?...

Efficient way to draw Ellipse with OpenGL or D3D...

Psql only select rows with valid geometry...

Sector rasterization JavaFX...

How to find the nearest point in the perimeter of a rectangle to a given point?...

Algorithm to determine if two points moving around circle are approaching or separating...

CSS circle border fill animation...

Using Lua 5.1, why does finding a point in a sector of a circle fail with big numbers?...

Find the edge of a rectangle that is closest to a given point...

Detecting arbitrary shapes...

How do I draw an arc based on two given points and a given height describing a circle segment?...

How to get the plot of 3D geometry with equal axes in python using matplotlib?...

Algorithm to determine a single line passing through squares in a grid...

Is there a constant-time (with preprocessing) algorithm for intersecting rounded rectangle with a po...

Drawing curve with canvas...

How to determine if a polygon is concave or convex?...

Best way to triangulate a screw/spiral/helix...

Calculate the position of an element that has been translated and scaled down...

Algorithm to calculate the shortest path between two points on the surface of a 3D mesh...

How to know if a point is inside an arbitrary contour in Javascript?...

Calculating the shortest distance between two lines (line segments) in 3D...

ggplot2 function for filling a circle under a horizonal line?...

Is it possible to calculate real-time distance of an object in a image w/o reference objects?...