实现数字水印算法，抗剪切，抗噪声，但不抗旋转。

判断点在多边形内还是外的例程-judgment in the polygon points inside or outside the routines

小波算法实现，代码不多，不过对理解小波还是很有帮助的。-Wavelet algorithm, code much, but the understanding of wavelet still very useful.

另外的一篇，这是最后一个了，比较好的文章都是-another one, this is the last one, the article are rather good.

一个基于内容的图像检索工具，谢谢使用！ 希望大家能够交流。-A content-based image retrieval tool, thanks to use! Hope that we can exchange.

在MATLAB环境下，模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数-In the MATLAB environment to simulate the image by Gaussian white noise and salt and pepper noise P0306: A two-dimensional median filter function

vb做的类photoshop源码:可以打开图像文件并对其进行一些简单的处理，另外还可实现简单的画图功能。-vb do photoshop source categories : image files can be opened and its simple, but also achieve other simple drawing functions.

vc数字图象处理程序,包括傅立叶变换以及测试程序. -vc digital image processing procedures, including Fourier transform and testing procedures.

角点检测： 最简单的一种角点检测算子，但是由于采用了非最大化抑制，效果和OpenCV相当 输入的ImageGray为图像的灰度描述，WBPoint为Boolean数组，ImagePoint为标准角点检测算子运行后的检测值。-Corner Detection: The simplest type of corner detection operator, but due to the non-maximization of inhibition, the effectiveness and OpenCV considerable input ImageGray description for gray-scale images, WBPoint for Boolean array, ImagePoint standard corner detection operator After the detection of sub-run value.

这是一个简单的模拟水面反射效果的程序,程序中使用了GPU编程技巧-This is a simple simulation of surface reflection effects of the procedure, procedures using the GPU Programming Skills

一个计算3D空间多边形面积的小程序,笑纳-a calculation of 3D polygon area of small procedures, heart