Tag: Geometry

>> How to Convert Radians to Degrees and Vice Versa?

>> Focal Length and Intrinsic Camera Parameters

>> Clipping in Computer Graphics

>> Projection in Computer Graphics

>> Tetris Piece Rotation Algorithm

>> Optical Flow: Lucas-Kanade Method

>> Differences Between Raster and Vector Graphics

>> The Bresenham’s Line Algorithm

• Image Processing

>> Computer Vision: Determining the Distance From an Object in a Video

>> How to Check if a Line Segment Intersects a Rectangle?

>> What Is Cosine Similarity?

>> Differences Between Homography and Affine Transformation

• Image Processing

>> What Is Space Carving?

>> Calculating the Average of a Set of Circular Data

• Probability and Statistics

>> How to Calculate the Angle from Rotation Matrix

>> How to Project a 3D Point Onto a 2D Plane?

>> Correcting Fisheye Images

>> The Mahalanobis Distance

• Probability and Statistics

>> Drawing Shapes with Marching Squares

>> Determining the Most Distant Pair of Points

>> How to Find the Two Points With the Minimal Manhattan Distance

>> How To Determine if a Point Is in a 2D Triangle

>> An Introduction to the Voronoi Diagram

>> Circle Line-Segment Collision Detection Algorithm

>> An Algorithm for Inflating and Deflating Polygons

>> Finding the Volume of Water Collected Between Towers

>> How to Find an Area of Overlapping Rectangles

>> How to Determine if a List of Polygon Points Are in Clockwise Order