北京大学遥感所的研究生图像处理讲义高级遥感数字图像处理（硕士生课程）之第三章 数字图像显示...

三次NURBS曲线曲面矩阵形式的求导计算-nurbs

超分辨率源代码，用它可以实现超分辨率，提高影像的分辨率，可以使一使-super-resolution source code, using it to achieve super-resolution and improve image resolution, can make a

计算图像直方图的统计特征，包括均值，方差，熵，三阶矩等。-image histogram calculated the statistical characteristics, including mean, variance, entropy, such as third-order moments.

BMP图象的处理 包括读取 几何变换等-BMP image processing including reading geometric transformation

用VC编写的VC读取摄像头视频数据的程序，以供大家参考。

采用Visual Basic 6 编写的下雨效果，效果较好！值得一看。-Using Visual Basic 6 prepared to rain effects, better! Worth a visit.

均值滤波0.rar-mean filter 0.rar

维纳滤波理论在图像处理中的应用。 包括维纳滤波，维纳复原，维纳边沿提取，维纳增强。我的一个小课题的终结版。 附有PPT-Wiener filtering theory in image processing applications. Including the Wiener filter, Wiener restoration, Wiener edge extraction, Wiener enhanced. I have a small issue of the final version. With PPT

Isosurface Extraction

这是一种新的直方图处理技术,它在分开的直方图基础上重新分配三个子图像的像素。我们使用k-means获得来自输入图像的二个质心， 然后推论出二个极值把输入图像分为三个子图像。 在精确的数学计算之后,连接的成份被从子图像单独地获取。 应用上述新直方图处理技术,，分别对三个子图像（基于原始直方图的两个极值分解输入图像获得）实行直方图均等化。-This is a new histogram processing techniques, it is separate from the histogram based on the redistribution of the three sub-image pixel. We use k-means to obtain the input image from the center of mass of the two, and then infer the input image 2 Extremal divided into three sub-image. In precise mathematical calculations, the connected components of sub-image from a separate access. Application of the new histogram processing techniques, respectively, of the three sub-image (based on the original histogram of the two extremal decomposition of the input image to obtain) the implementation of histogram equalization.