Peking University

A Survey of Techniques for Digital Watermarking

3D三维立体变形C语言开发程序 C源程序-3D three-dimensional deformation of C language development program C source code

这是我最近写的字典码的编码和解码算法,可以使用的-This is what I recently wrote a dictionary code encoding and decoding algorithm can be used

显示图片中的每一帧，各位可以根据需要进行修改-showed pictures of each frame, you may need to be revised

一种把字体任意旋转的VC原码- One kind the VC original code which wilfully revolves the typeface

图像的旋转算法，很实用-image rotation algorithm, a very practical

java截屏幕的程序使用方便，如果不懂java2D的，建议先看看java2D-java screen interception procedures easy to use, if not understand java2D. look at the proposal java2D

一个简单的等值线绘制程序，效果一般，原理可以参考一下-Isogram a simple drawing program, the effect of the general principle for reference

雷达 逆合成孔径雷达点目标仿真 matlab程序 -Inverse Synthetic Aperture Radar radar point target simulation matlab program

丰富的图形类型（直线，平行四边形，矩形，多边形，圆角矩形，圆，椭圆，二次均匀B样条曲线，三次参数样条曲线，贝齐埃曲线）　　　　　　丰富的图形操作（属性设置，拖动，放大/缩小，删除，拷贝，旋转，图形切割，图形填充，编辑等）软件通用功能（撤消/恢复，打印，文件操作）架构较好，欢迎试用！-rich graphics types (linear, parallelogram, rectangle, polygon, rounded rectangle, circle, oval, secondary uniform B-spline curves, the three parameters spline curves, curve gemfibrozil Egypt) rich graphics operations (attribute settings, drag and enlarge/reduce, to delete, copy, rotate, graphics cutting, filling graphics, editing, etc.) common software functions (withdrawal/recovery, printing, and file manipulation) architecture better, welcomed the trial!