different-step

高斯核支持向量数据描述（SVDD）方法的源代码 (the code of gauss kernel support vector data description)

说明：  图像质量评价算法 GSM（基于梯度相似性的指标）的matlab程序(GSM (Gradient Similarity based Metric))

水印代码 水印代码 水印代码 水印代码 (watermark code watermarking code watermarking code watermarking code watermarking code)

VC的图形处理以及简单的程序设计，简单易懂(VC graphics processing and simple program design, simple and understandable )

视觉slam十四讲，程序资料：g2o优化、cere拟合、特征点提取与匹配、点云拼接、opencv图像读取(Visual slam 14, program data: g2o optimization, cere fitting, feature point extraction and matching, point cloud mosaic, OpenCV image reading)

分三种类型实现分水岭算法：一般分水岭分割、使用梯度的两次分水岭分割、使用梯度加掩模的三次分水岭算法(Realize three types of sub-watershed algorithm: a general watershed segmentation, the use of two gradient watershed segmentation, the use of gradient mask plus three watershed algorithm)

将经过二值化的车道线图利用hough变换提取车道线(After binarization the lane line graph using hough transform to extract lane)

数字水印参考代码，分别用checksum，lsb，patchwork等方式嵌入水印，并且附带计算信噪比和消除水印的代码(Digital watermark reference code checksum lsb in patchwork way embedded watermark and accompanying calculated signal-to-noise ratio and eliminate the watermark code)

在此文档中，可以实现图形字母的识别，采用特征匹配的 方法，求取特征向量，一共13个(ocr)

关于运动目标检测与跟踪最新的算法 其效果比之前的跟踪算法好很多(The effect of moving target detection and tracking algorithm is much better than before the tracking algorithm)