Harris Corner Detector implementation in python The Harris corner detection algorithm also called the Harris & Stephens corner detector is one of the simplest corner detectors available.

Converting Color Images to Grayscale using numpy and some Mathematics An extremely magnified image at the end is just blocks of colors called pixels, where each pixel is formed by the combination of Red, Blue and Green, our primary colors. RGB color space or RGB color system, constructs all the colors from the combination of the intensities of Red, Green and Blue colors.

Mathematics of Principal component analysis Principal component analysis is a method used to reduce the number of dimensions in a dataset without losing much information.

Maths behind Polynomial regression Polynomial regression is a process of finding a polynomial function that takes the form f( x ) = c0 + c1 x + c2 x2 ⋯ cn xn where n is the degree of the polynomial and c is a set of coefficients.

Evaluating the fitness of a modal with a cost function Previously we derived a simple linear regression modal for our Pizza price dataset.

Math behind Linear Regression with Python code Simple linear regression is a statistical method you can use to study relationships between two continuous (quantitative) variables: independent variable (x) – also referred to as predictor or explanatory variable dependant variable (y) – also referred to as response or outcome The goal of any regression model is to predict the value of y (dependant variable) based on the value of x (independent variable).

Possibly the easiest explanation of differentiation and Integration in Calculus I have read a lot of books on Calculus but “Calculus Made Easy” by Silvanus P.

Markow chain explained in simple words Markow chain is a probabilistic process used to predict the next step based on the probabilities of the existing related states.

The Four Color Theorem Four color theorem states that any given plane figure separated by lines can be colored using not more than 4 colors!

The mysterious and beautiful 6174 My favorite will always be 1.618 (The Golden Ratio) but 6174 fascinated me recently mainly because of the mystery it carries.