搜索资源列表
EZW
- Shapiro提出的内嵌零树小波编码算法(EZW Embedded Zerotree Wavelet),其出发点在于小波变换后各级子带系数之间在空间上和方向上所呈现出带间相似性,这种空间相似性可以用一种新型的数据结构--零树(Zerotree).EZW算法就是充分利用这种相似性,获得高性能的图像编码算法.-Shapiro' s embedded zero tree wavelet coding algorithm (EZW Embedded Zerotree Wavelet), whose
SSIM
- 此程序为matlab函数,实现用结构相似性(SSIM)准则评价图像,与峰值性噪比的作用类似。-This program is a matlab function, and criteria for evaluation of structural similarity (SSIM) image acts like a peak-noise ratio.
smmc
- 处理多流形聚类问题,从相似性矩阵的角度出发,充分利用流形采样点所内含的自然的局部几何结构信息来辅助构造更合适的相似性矩阵并进而发现正确的流形聚类。-Handle multiple manifolds clustering problem, the perspective of the similarity matrix starting, make full use of local natural manifold geometry information contained samplin
相似性
- SSIM的全称为structural similarity index,即为结构相似性,是一种衡量两幅图像相似度的指标。结构相似性计算方法,可以用于图像质量评估,(structural similarity is an index to measure the similarity of two images. The method of structural similarity calculation can be used for image quality assessment,)
ssim
- ssim的matlab完整代码,计算两幅图像之间的结构相似性(SSIM's Matlab complete code, calculating structural similarity between two images)