数字图像处理

介绍了一些图形图像处理的基本方法，实验方案以及实验结果及代码等。(Graphics and Image ProcessingGraphic image processing )

DCT数字水印基于CVI平台。用c编写的。(DCT digital watermarking)

用于无参考图像质量评价，用MATLAB语言编写(For no-reference image quality evaluation)

对RGB图象的处理,一般要进行增强以达到去噪,锐化的功能,本程序在拉普拉斯算子基础上实现的(RGB images of the treatment, the general should be enhanced in order to achieve de-noising, sharpening function, the procedures in the Laplacian, based on the)

说明：  为了达到较好的隐藏效果，本文采用游程编码的方法在二值图像中隐藏信息。秘密信息嵌入时修改二值图像的游程长度，如果秘密信息为是0，则修改该游程长度为偶数；如果秘密信息的取值与游程长度的奇偶性相匹配，则不改变游程长度。提取时根据游程长度奇偶性提取出秘密信息。在信息隐藏时，改变游程的奇偶性时通过对下一个游程的第一个像素值进行修改，因此当下一个游程长度为1时通过改变当前有成的值实现。(In order to achieve better hiding effect, we use run length encoding method to hide information in two value images. When the secret information is embedded, the length of the travel length of the two value image is modified. If the secret information is 0, the length of the travel length is even even. If the value of the secret information is matched with the parity of the length of the run, the length of the journey is not changed. The secret information is extracted according to the parity of run length. In information hiding, changing the parity of the journey is modified by the first pixel value of the next run, so the current length is 1 by changing the current value.)

《医学图像编程技术》，周振环。一书的源码(the source code of the "medical picture programing")

图像数字水印的方案毕业论文，基于dct和dwt的算法，有详细程序。(digital watermark image of the program thesis, based on Extra dwt and the algorithm, a detailed procedure.)

一种基于MC算法的医学图像三维重建，或许有用(MC algorithm based on three-dimensional reconstruction of medical images, perhaps useful)

说明：  C#实现图像分割，包括图片示例。实现了各种图像分割的算法(C# to write image segmentation system with case images )

五线谱的简单识别 识别出点的位置 需要数据灰度图(we can know how to know music)