simplified approach to image processing

该程序功能主要是实现一下几个功能：图像的平滑，伪彩色和假彩色的增强-The main function of the program is to achieve about a few features: images smooth, pseudo-color and false color enhancement

利用数字水印技术能够对数字作品实现有效的版权保护。目前的数字水印技术大多都是针对多媒体数据。但是在地理信怠系统中除了橱格数据外, 还存在大的矢童数据。目前的数字水印算法仅仅能满足橱格数据, 无法满足在矢童数据中嵌入水印的需求。本丈在分析数据特汽的基础上, 在矢童数据的频城提出了一套行之有效的数字水印算法。-The use of digital watermarking technology for digital works to achieve an effective copyright protection. At present, most of the digital watermarking technology are targeted at multimedia data. However, in the geographical letter except idle system cabinet grid data, there are still a big child vector data. At present, only the digital watermarking algorithm can satisfy the cupboard grid data, unable to meet the child in the vector data embedded watermark needs. Zhangting data in the analysis of this special steam on the basis of the data in the frequency of vector Tong City proposed a set of proven digital watermarking algorithm.

用VC语言开发了一个直方图均衡的程序，对于采集到的直方图数据可以实时进行均衡化-use VC to simulate

自己编写的分水岭算法。。很好用的方法。。这一直接使用-I have written a watershed algorithm. . Good methodology used. . The direct use of

可以将DICOM格式的医学图像文件转换为bmp文件，以便于进一步处理。-Can be DICOM format medical image files converted to bmp files, in order to facilitate further processing.

SIFT是一种特征值抽取算法，2004年提出，是一种与大小，角度，亮度无关的强大新算法。-SIFT is a feature abstract algrithm. It s proposed in 2004. It s a strong algrithm invarient of scale, orient and illumination.

图像灰度拉伸、直方图均衡算法以及FCM聚类算法。-Image stretching, histogram equalization algorithm and the FCM clustering algorithm.

两个图像质量评价函数，psnr峰值信噪比，正则均方误差nmse，能可用于去噪图像和压缩图像的质量评价，很有用啊。-Two image quality evaluation of the function. Including psnr PSNR, it is mean-square error nmse other. Images can be used for de-noising and compression of image quality evaluation.

（1）对512*512的256色位图进行锐化效果处理、浮雕效果处理。 （2）对图像进行柔化效果的处理。 （3）对图像进行加强柔化及锐化效果的处理。 -(1) 512* 512 256-color bitmap for sharpening effect of treatment, relief effects processing. (2) softens the effect of image processing. (3) to soften and sharpen images to enhance the treatment effects.

用opengl实现的图像处理程序，想做opengl平台下图像处理的，很值得学习。-Opengl achieved using image processing procedures, want opengl platform image processing, it is worth learning.