yuyanjiaozheng

c# 批量添加水印 例子源码

在学习了数字信号处理、信号与系统、建模与仿真及其医学应用等课程的基础上， 学习一类典型的生物医学信号--脑电的测取、FFT 频谱分析、以及应用数字滤波方法提 取脑电的频带（8－13Hz）信号及其特性分析。(Epilepsy section of the brain wave extraction and analysis of characteristics of the course design report )

用于通过三维激光点云数据生成二维的地理参考特征图像，此处以高程作为特征(Used by 3 d laser point cloud data to generate two-dimensional geographical characteristics of reference image, the elevation as features)

实现鱼眼图 圆形视场和全视场的校正、分为2幅图像、4幅图像、任意角度、任意位置的校正、全景图拼接等(Fish eye diagram of a circular field of view and full field calibration is divided into two images, four images at any angle, any position of the correction, and panoramic stitching.)

说明：  学习和掌握简单条件下规则形体重力异常的正演计算方法和形态特征，加深对课堂理论内容的理解。 根据指定形状地质体，选择不同产状和密度参数，计算出重力异常及其导数的正确结果。绘制相应的剖面异常图，观察曲线形态。(Learn and master the forward calculation method and morphological characteristics of gravity anomaly of regular body under simple conditions, and deepen the understanding of classroom theoretical content. According to the specified shape geological body, different occurrence and density parameters are selected to calculate the correct results of gravity anomaly and its derivative. Draw the corresponding profile anomaly map and observe the curve shape.)

说明：  计算图像峰值信号比，比较边缘检测图像的质量(Calculate the image peak signal ratio and compare the quality of edge detection)

说明：  为图像分别加高斯噪声和椒盐噪声，采用中值滤波方法对受噪声干扰的图像滤波，窗口分别采用3*3,5*5,7*7；(Gaussian noise and salt and pepper noise are added to the image respectively. The median filtering method is used to filter the image disturbed by noise. The window is 3 * 3,5 * 5,7 * 7;)

实现对鱼眼图像的校正 我自己执行过 可以使用(it can realise the rectification of the fish eye image )

This program is able obtain the cemtral point of a template in an image.The program gives 4 output images performing diferent kind of filtering, and giving the center of the matchig template.

1AttributeQuery属性查询2BufferAnalysis缓冲区分析3ComExtender使用Com组件扩展GIS服务器4Common_CustomDataSource_CSharp自定义数据源，XML，遥感影像数据5ContextManager通过Context为服务器添加图层，使用Image代替MapControl6ContextMenu右键菜单(全图，输出地图)7CustomRender自定义专题图实现(GDI)，非AO8CustomTask自定义任务，ITask，IFloatingPanelTask9CustomTool点、线、面、巨型、多边形、圆查询10DynamicAddResource动态添加本地/远程数据源，通过实例化MapResourceItem11ExportLegend输出图例，使用Image显示12FromControl使用用拖拉控件实现简单的地图浏览13FullSearch查询，全文查询14MapServerBrowserCS端使用AGS地图服务显示地图15NorthAmericaSample模版实例程序16Security移除图层、工具栏项、Task项17SetLayerVisibility控制图层可视性，使用Div代替Toc18SimpleAjaxAJAX原理实例19SpatialQueryCOMCom组件扩展服务器，空间查询20ThemeMap专题图，使用细粒度AO实现21VegSOE服务器对象扩展22webctrl_clientHtc，Web行为文件的使用23WebServiceTestGISWeb服务的使用与创建