一种快速模糊图像边缘检测算法

A New Fast Edge Detection Fuzzy Algorithm for B-Scan Image

针对传统模糊方法处理速度慢的弱点,该文建立了一种新的快速图像处理算法,包括模糊图像增强、模糊平滑和模糊边缘检测,该方法利用相应算法建立快速查找表,通过简单的查表运算,大大提高了图像处理速度。所提方法的快速性和有效性在B-超图像应用后得以证明,并取得了比其他处理方法好的效果,为这种新的快速模糊图像边缘检测算法在B-超临床应用打下基础。

Aiming at the low speed of the general fuzzy methods for image processing,a new fast fuzzy image process-ing method is described in detail,which includes fuzzy image enhancement ,fuzzy smoothing and fuzzy edge detection.This algorithm builds the looking-up table by correspond algorithms and increases the speed of fuzzy image processing by the way of looking-up table greatly.The fast speed and effectiveness of the proposed method are verified with appli-cation to B-Scan image.The better results are obtained over the other image processing methods,which make this new fuzzy B-Scan image method to be used in clinical practice.