An Effective Approach to Minimize Error in Midpoint Ellipse Drawing Algorithm

Dr. M. Javed Idrisi, Aayesha Ashraf

The present paper deals with the generalization of Midpoint Ellipse Drawing Algorithm (MPEDA) to minimize the error in the existing MPEDA in cartesian form. In this method, we consider three different values of h, i.e., 1, 0.5 and 0.1. For h = 1, all the results of MPEDA have been verified. For other values of h it is observed that as the value of h decreases, the number of iteration increases but the error between the points generated and the original ellipse points decreases and vice-versa.

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