高斯滤波

利用高速摄影仪记录了不同液滴撞击固体表面的形态变化过程，并探讨了液滴撞击参数撞击过程液滴形态的影响。(The processes of different droplets impacting the solid surface are recorded using a high-speed digital came and the effects of the impact parameters on the droplet impact are studied.)

两片镜子拼成的六边形拼接镜模型~~~~~~~(A hexagonal splicing mirror model composed of two mirrors~~~~~~~~~)

此matlab程序用于横向和纵向都被剪碎的纸片的拼接复原，高质量(This matlab program is used for the stitching of both horizontal and vertical pieces that are cut and broken, and of high quality)

VC++ 位图大PK程序，两幅BMP图像比较大小，希望能对大家有所帮助 (VC++ big PK bitmap program, comparing the size of two BMP images, hoping to be helpful)

数字图像处理(matlab版) 自带的 DIPUM_toolbox, v1.1.4，m文件(dipum toolbox v1.1.4 m files)

利用视频三帧视频的差值，识别运动物体。视频操作为AVi格式(The moving object is recognized by the difference between the two frames of video)

词袋模型，非常好的参考，有详细说明，希望顺利使用。(The bag of words model, a very good reference, there are detailed instructions, hope to use smoothly.)

基于bp神经网络的车牌识别，运行时先运行nn.进行训练(License Plate Recognition Based on BP Neural Network)

利用opencv高斯混合背景建模，并进行开闭运算滤波， 提取视频监控中的车辆(Using opencv Gaussian mixture background modeling and opening and closing operation filtering to extract vehicles in video surveillance)

说明：  由于只是利用图像的灰度信息, SIFT 算法不能很好地区分形状相似但颜色不同的物体。针对这一问题, 提出了一种基于彩 色的SIFT 特征点提取算法, 并着重分析了多种彩色模型对算法性能的影响。这种算法也是在图像的灰度尺度空间上检测特征点, 但其特征向量由各描述子子区域的彩色模型分量的均值组成并在原始的彩色图像上进行计算。(SIFT)