抛物线和Hermite曲线的生成算法

画虚的直线和曲线-paintings and abstract linear curve

通过重复使用一小块顶点缓冲来减少对内存的需求，将CPU从逐帧的顶点缓冲更新中释放出来-Through the repeated use of a small vertex buffer to reduce the demand for memory will be the culmination of CPU from the frame buffer update released

CAM学习程序 此程序基于OpenCV中CAM模块。可以用于CAM属性设置，采集视频信号并录制，设置录制视频解码器等方面的学习。 程序中用 R键控制程序开始录制， P键控制程序暂停录制， S键控制程序停止录制， 录制中有字符RECORD提示。 是一款集学习和实用为一体的小程序。-CAM learning process of this program is based on OpenCV in the CAM module. Property can be used to set the CAM, collecting and recording video signals, set to record video decoder and other areas of learning. Process control program using R button to start recording, P key to pause recording control process, S key control program to stop recording, recording, there are characters in RECORD prompt. Is a set of learning and useful as one of the small programs.

用c实现的一个简单的volume rendering algorithm.-c achieved with a simple volume rendering algorithm.

THis the fundamental part of a Game Computer driver. It contains only the structural layout upon which it is possible to create an object to object interface that would support 2 person game play.-THis is the fundamental part of a Game Computer driver. It contains only the structural layout upon which it is possible to create an object to object interface that would support 2 person game play.

提出一种新的非线性变换的彩色空间 ″″, 利用次高斯概率分布函数拟合皮肤色度信息, 得到候选区 YC C r b 域。为了排除候选区域中的非人脸, 首先根据均值和方差信息分割出候选区域中的纹理特征信息, 再通过多尺度 ) ( 信息定位眼睛, 然后根据人脸特征的几 形态边缘检测算子检测候选区域的边缘, 利用 边缘方向 PCA PCAED ( ) 何形状信息定位其他特征 鼻、嘴 , 通过这些几何特征信息对肤色分割得到的候选区域进行验证, 最终得到正确 的人脸区域。利用3 个实验数据集测试该算法, 并与其它相应的算法相比较, 提出的非线性彩色空间对于肤色分 割具有很好的效果, 且对光照和姿态具有良好的不变性。另外, 利用 信息和几何特征信息检测人脸特征 PCAED 具有很高的定位精度, 定位检测率优于其他方法。实验结果表明, 该算法具有定位准确率高, 漏检率和误检率低 等特点。- A novel approach for skin segmentation and facial feature extraction is proposed The proposed skin segmentation is a method for integrating the chrominance components of ″″ . ″″ r b r b nonlinear YC C color model The chrominance components of nonlinear YC C color space , are modeled using a subgaussian probability density function and then the face skin is seg . , mented based on this function In order to authenticate the face candidate regions firstly tex ture information in face candidate regions is segmented using mean and variance of luminance ,

图象FFT――1D变换，快速变换针对2D图象-FFT image-- Transform 1D, 2D against rapidly changing images

用Photoshop给牙齿美白-used Photoshop to the teeth whitening

人脸检测代码。算法都是基本的。程序也有较大局限性，不过作为参考还是有价值的。-face detection code. Algorithms are basic. Procedures also have been quite limited, but as a reference or value.

基于tms320vc5509a有限冲激响应滤波器很实用-Finite Impulse Response Filter Based on tms320vc5509a very practical