摘要： 文献[1,6]提出了小波变换聚类(WaveCluster)算法。该文将这种思想引入区域扩张的图像分割算法中,提出了小波区域扩张算法,首先对图像进行小波变换,在变换空间中进行图像分割,再将分割结果映射到原始空间,有效地提高了分割效率。

关键词: 小波变换聚类, 图像分割, 小波区域扩张

Abstract: The literatures[1,6] propose an efficient algorithm WaveCluster. This article introduces this idea to the image segmentation based on region growing and produces a new algorithm——wavelet region growing. Firstly the wavelet transform is appliecl to the image, then the image is segmented in the transformed space, finally the result is mapped to the original image space. The efficiency of segmentation is improved efficiently.

中图分类号: 

• TP391.41