基于多态蚁群优化的图像边缘检测

Polymorphic ant colony optimization algorithm in image edge detection

为了获得更好的边缘检测效果,提出了多态蚁群优化的边缘检测算法。通过侦察蚁的局部搜索标记侦察素,在搜索蚁进行全局搜索的过程中辅以侦察素的作用,提高算法的寻优能力。实验表明,算法在能够提取出弱边缘的情况下,有效地抑制了噪声和纹理信息。

An image edge detection algorithm based on polymorphic ant colony algorithm is proposed in order to improve the performance of the image edge detection.Through local search,scouting ant marks scouting pheromone,and with the help of the scouting pheromone,the ability of the global search of the searching ant is improved.Experiments show that the proposed algorithm can extract the weak edges,and robust to noise and texture.