计算机工程与应用
計算機工程與應用
계산궤공정여응용
COMPUTER ENGINEERING AND APPLICATIONS
2015年
2期
194-197
,共4页
耿艳香%孙云山%谢靖鹏%刘超
耿豔香%孫雲山%謝靖鵬%劉超
경염향%손운산%사정붕%류초
混沌蚁群算法%图像分割%边缘检测
混沌蟻群算法%圖像分割%邊緣檢測
혼돈의군산법%도상분할%변연검측
chaos ant colony algorithm%image segmentation%edge detection
运用混沌蚁群算法进行图像的边缘检测是针对混沌蚁群算法具有随机性、遍历性、正反馈性，通过更新信息素矩阵来计算图像阈值，从而获得图像边缘信息，能够更全面、迅速地找到图像的边缘，避免过早陷入局部最优，提高了图像边缘检测的连续性和准确性。计算机仿真实验表明，通过混沌蚁群算法获得的图像边缘更加完整和清晰，取得了较好的效果。
運用混沌蟻群算法進行圖像的邊緣檢測是針對混沌蟻群算法具有隨機性、遍歷性、正反饋性，通過更新信息素矩陣來計算圖像閾值，從而穫得圖像邊緣信息，能夠更全麵、迅速地找到圖像的邊緣，避免過早陷入跼部最優，提高瞭圖像邊緣檢測的連續性和準確性。計算機倣真實驗錶明，通過混沌蟻群算法穫得的圖像邊緣更加完整和清晰，取得瞭較好的效果。
운용혼돈의군산법진행도상적변연검측시침대혼돈의군산법구유수궤성、편력성、정반궤성，통과경신신식소구진래계산도상역치，종이획득도상변연신식，능구경전면、신속지조도도상적변연，피면과조함입국부최우，제고료도상변연검측적련속성화준학성。계산궤방진실험표명，통과혼돈의군산법획득적도상변연경가완정화청석，취득료교호적효과。
Chaos ant colony algorithm is applied in image edge detection, because of its randomness, ergodicity and posi-tive feedback. The update of the pheromone matrix by chaos ant colony algorithm is used to calculate the threshold to get the edge of image, and then it can fully and quickly find the edge of image to avoid falling into the optimal value. The algo-rithm improves the continuity and accuracy of image edge detection. Simulation results of the computer show that chaos ant colony algorithm to obtain more completely and clearly edge, which is obtained better effect.
