基于自适应Mean Shift影像分割算法的研究

Adaptive Mean Shift Based Image Segmentation Algorithm

改进了Comaniciu提出的计算光谱域自适应尺度算法,提出了一种新的光谱域和空间域自适应尺度的计算方法,并将得到的自适应尺度用于mean shift(MS)算法分割运算。与传统的固定尺度MS分割算法及Comaniciu提出的自适应MS分割算法相比,新型自适应MS分割算法能够获得更优的分割结果。

An improved adaptive bandwidth calculation algorithm spectral space is proposed extending Comaniciu＇s method of calculating the adaptive bandwidth both in spectral and spatial space.A daptive bandwidths are used in the mean shift algorithm.with the traditional fixed bandwidth MS algorithm and Comaniciu＇s adaptive MS algorithm,the new adaptive MS algorithm proposed by this paper achieves better segmentation results.