Method of extracting image geometric primitives based on immune algorithm

The paper draws lessons from the ripe tolerance course and clone selection course of immune cell and introduces immune algorithm (IA) to the problem of extracting geometric primitives. It makes a detailed instruction of the method implementation based on IA which takes ellipse extraction as an example. The compared experiment and analyses with RHT and SGA algorithm proves that the method has quick convergent speed and strong anti-interference ability when there are more noises. The ellipse extraction of the image shows the extensive suitability and practical value of the algorithm.