计算机二级考式题，帮助学生提高做题能力，更好的通过计算二级考式。-Computer, two test-style questions to help students improve their ability to do the problem better by calculating the two test type.

针对常见的几何形状匹配算法对目标遮挡较为敏感, 提出了一种基于角点匹配的几何形 状定位。 该方法首先根据边缘曲率提取图像的角点, 然后采用基于改进的投票策略的角点匹配算法对检测图与模板图进行匹配, 最后通过 Ransac算法去除错匹配。 实验表明, 该算法定位效果良好,有效地解决了目标部分遮挡问题。-A noval geometry shape position algo rithm based on point feature matching is proposed to solve t

解决C# WCF通讯出现SSPI报错的问题，内容是word档，里面介绍了如何配置app.config，我亲测能解决问题！-C# WCF communication appears to solve the question of error SSPI, the content is word file, which describes how to configure the app.config, I pro-test to solve the problem!

随着装备复杂性的提高，测试_Y-程师面临的问题越来越多。通过对目前测试工程师工作难点的分析．结合 IEEE 1641(STD)标准对于信号定义的特点和其扩展机制，提出了解决方案．并通过可视化软件工具验证了STD对于 复杂信号定义与描述的能力-With the increased complexity of equipment, testing _Y-engineer the problem faced by more and more. Test engineers work throu