Speed Up Robust Feature Algorithm by OpenCV it can detected specified image...

图像处理 图像rgb空间转换为His空间-Image Processing Image rgb space conversion for His Space

该代码为自动调焦代码，望该代码对各位有所帮助-The code for the automatic focusing code, look for the code help you

Watershed segment the contents is about watershed

计算两幅图像的psnr值,非常精确完整，绝对好用-Calculation of two images of the PSNR values, integrity and very precise, the absolute ease of use

对图像进行bluring.. 适用于pgm图像-right image bluring .. applicable to the pgm images

通过此算法选取出来的阈值非常理想，对各种情况的表现都较为良好。虽然它在很多情况下都不是最佳的分割，但分割质量通常都有一定的保障，可以说是最稳定的分割。由上可知，大津算法是一种较为通用的分割算法。-Through this algorithm to select the threshold by the very satisfactory performance of the various situations are relatively good. Although in many cases it is not the best partition, but the quality of segmentation is usually a certain degree of protection, it can be said is the most stable partition. From the above we can see that Otsu algorithm is a segmentation algorithm is more generic.

对图象进行均值滤波的程序,选取一幅图象,加入噪声,对图象均值滤波,输出图象.-Means of image filtering process, select an image, adding noise, the mean of image filtering, the output image.

在internet上进行图像检测的隐写分析-Carried out in the internet image steganalysis detection

simulink下封装的混合高斯的s-funcion函数。用于模型模块的搭建。-simulink package under the Gaussian mixture of s-funcion function. The structures used to model the module.

该函数是用于计算峰值信噪比和信噪比的程序-it can be used to calculate psnr and snr