Fast Fourier Transform fft

做个图像直线检测的算法，主要是用来检测图像中的直线，用处据说不少，而且自己感觉挺好。-be a linear image detection algorithm is used to determine the linear image, usefulness is said, but his driver.

包含完整的大津法二值化算法，计算图像的二阶距-Act contains a complete Otsu binarization algorithm to calculate the image of the second-order distance

快速付立叶变换快速付立叶反变换离散余弦变换沃尔什－哈达玛变换图像的付立叶变换图像的离散余弦变换图像的沃尔什－哈达玛变换-Fast Fourier Transform Fast Fourier Transform Discrete Cosine Transform Walsh- Hadamard Transform Image Fourier Transform of the discrete cosine transform image images Walsh- Hadamard Transform

Cannon CDSDK 7.3,Cannon 相机开发包. 尚未经过经过测试。 -Cannon CDSDK 7.3, Cannon Camera Development Kit. Has not been tested.

flash flv play tool 支持 F4v 格式 -flash flv file edit

我们平常玩的飞机射击类游戏，这其实很简单，在加载上图片后，实现精灵类碰撞检测，每按键一次，图片显示相应的动作，真的很简单，希望你能从这个简单的游戏获得启发-To play our usual type of plane shooting games, this is a very simple add-on in the picture, the type of collision detection Elven implementation, each button once, the motion picture shows, really easy, I hope you benefit from this simple game get inspired

Description: This function can be used to 1) Personalise your photographs 2) Add signatures to your photographs The input to this function are two pictures - Input 1: your photograph Input 2: your signature-Description: This function can be used to 1) Personalise your photographs 2) Add signatures to your photographs The input to this function are two pictures- Input 1: your photograph Input 2: your signature

可使一个位图延所画的路径运动-enable extension of a bitmap painting by the campaign trails

画图程序，测试测量图形显示，饼图、曲线图等

绘制等值线和等值面，并生成SHP格式的矢量文件-contour mapping and surface contour, and generating SHP vector document format