摘要
本文深入分析了Gabor滤波器的性能及其实现纹理分割的原理,针对现有的基于Gabor滤波器纹理分割方法存在的不足,提出一种根据“频谱特征值向量”构造Gabor滤波器组,以实现纹理分割的改进方法。实验结果表明,本文所提改进方法的分割效果明显优于现有方法,充分证实该方法行之有效。
Performance of Gabor filters and the principle of applying them to texture segmentation are extensively discussed. To overcome the limitation of existing Gabor-filter-based texture segmentation methods, an improved method is proposed. According to this method, Gabor filters are constructed in accordance with the spectrum feature vector of texture as to segment the images effectively. Experiment results show that the effect of segmentation by means of this improved method is better than that of the existing methods.
出处
《电路与系统学报》
CSCD
2003年第6期82-86,共5页
Journal of Circuits and Systems
