摘要
一致性测度是评价边缘的一种有效手段。提出一种基于一致性测度的方法分割矾花图像。此方法根据矾花图像低对比度的特点,运用一致性测度变换灰度,然后基于直方图进行二值化处理。实验表明,该方法具有较好的抗噪性和鲁棒性,且对其他低对比度的图像分割具有一定参考意义。
The coherence measurement is an effective way for edge estimation. A coherence measurement -based method for alum blossom image segmentation is presented in this paper. It transforms gray levels according to alum blossom image＇s feature of low contrast,and then binarizes the image based on its histogram. Experiment indicates that this method is good for its noise-restriction capacity and robusticity,and is referrible by other low -contrast image segmentations.
出处
《现代电子技术》
2006年第2期29-30,共2页
Modern Electronics Technique
关键词
水处理
矾花
图像分割
二值化
一致性测度
water treatment
alum blossom
image segmentation
binarization
coherence measurement
