Finding Best Fit for Hand-Drawn Curves using Polynomial Regression
Bhaumik Choksi, Ajay Venkitaraman, Swati Mali · International Journal of Computer Applications · 2017
Curve fitting gives the user a mathematical function that best fits to a series of data points while considering the constraints of the data.This paper presents an algorithm to determine the equation of a hand-drawn curve using polynomial regression.The hand-drawn curve may be digitally drawn, or manually drawn on paper and scanned.Polynomial regression is used to estimate the order of the equation that fits the curve and determine the coefficients of the equation.