dct频域进行图像缩放的源码，非常有用。可以很快的进行图像缩放，免去了DECODE再插值。...

基于空域的脆弱水印算法，该方法最具代表性的是最低有效位（LSB）法，也就是文件中的方法，两个文件分别给出了水印的生成和检测。-Airspace based on fragile watermarking algorithm, the method is the most representative of the least significant bit (LSB) method, which is the method of the document, two documents were given watermark generation and testing.

matlab数字图象处理 -Matlab digital image processing digital image processing Matlab Matlab digital image processing

geotiff读写实验，对于遥感影像初学者了解GeoTIFF影像来说，非常不错！-read and write GeoTIFF experiments, remote sensing imagery for beginners to understand GeoTIFF image is very good!

计算机图形学中才用c++实现的多边形有效边表填充算法-Have used computer graphics c++ implementation of the polygon fill algorithm effective side table

一个交互式程序，利用Hough变换检测圆。允许人工选择圆半径。-An interactive process, the use of Hough transform circle detection. Permit artificial selection radius.

能进行基于Arnold算法的正变换和反变换-Arnold-based algorithm to the transformation and anti-transform

图像处理中经常使用的标准测试图像的RAW格式文件。其中包括lena,barbara,finger,goldhill,baboon等。-Image processing frequently used standard test images of the RAW format. Including lena, barbara, finger, goldhill, baboon, etc..

BMP图像转灰度图像，在图像处理中非常有用！-BMP image to gray-scale images, in image processing is very useful!

本程序实现haar小波的变换，在图像去噪。压缩等方面有很大的帮助-This procedure to achieve haar wavelet transform, the image de-noising. Compression there is a great help

苏珊角点检测很有用，还有详细的说明，希望对大家有所帮助！