节点文献
医学B超图象的模糊增强处理方法
Fuzzy Enhancement Method For Medical B mode Image
【摘要】 本文根据B超图象的灰度特性,选用象素的相对灰度等级作为模糊特征,在对图象作灰度线性变换和中值滤波的基础上,采用模糊算法实现B超图象的模糊增强处理。实验表明通过调节模糊参数可显著提高图象的增强效果。
【Abstract】 s According to the gray properties of B mode image, relative gray grade of pixel was selected as fuzzy feature. On the basis of gray linear transformation and median filtering, fuzzy enhancement of B mode image was realized by using fuzzy algorithm. Experimental results show that remarkable improvement of enhancement effect was obtained by adjusting fuzzy parameter.
- 【文献出处】 中国图象图形学报 ,JOURNAL OF IMAGE AND GRAPHICS , 编辑部邮箱 ,1997年Z1期
- 【分类号】TN919.8
- 【被引频次】11
- 【下载频次】76