统一化LBP算子

一个2dimension直方图的算法包括相应的程序。-A histogram 2dimension algorithms, including the corresponding procedures.

基于小波变换的三维模型提取技术的毕业论文,包括代码和答辩ppt.1．实现了三维模型的表示和规范化预处理过程，在此基础上，开发了进行检索实验的可视化特征提取实验平台。 2．结合球面调和变换获取旋转不变量具有降低特征向量维数的特性，实现了基于光线投射的特征提取方法，通过检索评价实验确定了参数的最佳取值。 3．分析了基本的光线投射方法和改进的光线投射方法的缺陷，提出了一种基于三维小波变换的特征描述方法。对光线投射算法进行了扩展，将切比雪夫采样点序列进行离散小波变换，然后利用球面调和变换获得旋转不变的特征向量。 4．将小波变换引入到体素表示的三维模型中，分别实现了表面体素小波变换和实体体素小波变换的特征提取，通过实验比较分析实体体素小波变换优于表面体素小波变换。 -Wavelet-Based Extraction of three-dimensional model of thesis, including the reply code and ppt.1. Three-dimensional model of the implementation and standardization of the express pre-treatment process, on this basis, developed a visual search experiment of feature extraction experiment platform. 2. Combination of spherical harmonic transform to obtain rotation invariant feature vector with reduced dimension of the characteristics of ray-casting based on the implementation of feature extraction methods, the evaluation by searching the parameters of the experiment to determine the best value. 3. Analysis of the basic ray casting method and the ra

一个微3D跨平台图形库,A mini 3D computer graphics C++ cross-platform library-a cross-platform 3D graphics library. A mini 3D computer graphics C cross-platform li brary

一个VB制作的立体屏幕保护程序 里面有说明文字 -VB produced a three-dimensional screen saver contains descriptions

B样条曲线插值程序，实现B样条曲线的经典算法-B-spline curve interpolation procedures, B-spline curve to achieve the classic algorithm

这是经典的susan边缘检测算子，可以有效的检测图像边缘的角点-This is the classic susan edge detection operator can effectively detect the edge of the corner

TC下屏幕绘制火焰，体现古老环境下的动画效果-TC flame drawn under the screen, reflecting the ancient environment of the animation effects

本程序用于贝赛尔曲线的生成,采用四点控制法-the procedures for Bessel curve generation, using 4:00 Control Act

图形开发应用软件-graphics software development and application

运用vc++和Opengl编的动态天空场景-Using vc++ and compiled a dynamic sky scenes Opengl