DRV8711控制程序

本算是基于matlab实现了一种基于角点匹配的检测算法。

这个是从github上找到的 ～可以参考参考c++代码木有找到～

站里这方面资源不多，特别是种子区域生长方面的很少，上传一个算一个吧rightnumleftnuIm percent2()Ivaluerightnumipercent2(rvalue)pm= lvalue/‖P‖,pma= rvalue/‖P‖‖Pwindows xpMATLAB (R2008aOtsa.RlenI=ll, Rlen2=60, percent1=55%c, percent270%b. Rlenl=ll, Rlen2=80, percent1=50%, percent2=94%c.Rlen1-1l, Rlen2-100 percent1-65%. percent2-80%d. Rlen1-1l, Rlen2-=80, percent1=60%. percent2-83%2cent 1percent2Percentppercent 13C1994-2012ChinaAcademicJournalElectronicPublishingHouse.Allrightsreservedhtlp://www.cnki.net[J]2007,29(6):854-857[J]26(2):93-962010,45(7):76-80[JI.1963:1l5-12005,26(11):[J],2005,17(1):1-3Research on the improved algorithm and application ofseed region growth method and its sail image extrationYAN Shen-hai, HUANG Xian-tong, LIU Yang(School of Mathematics Computer Science, Gannan Normal University, Ganzhou 341000, Jiangxi, ChinaAbstract: Seeded region growing is a common method of image segmentation. Its performance depends largelyon the seleclion of seed points and growth rules. In order Lo extract snail images with such methods more effectively.The article analyzes the basic idea of the seeded region growing method(SRG) and presents an improved seededregion growing method (ISRG) which is used to extract the snail images. In ISRG, novel similarities rules and anew dynamic threshold method are adopted. For the complex and various habitat of snail, ISRG selects the region growing seed points manually. It is demonstrated by experimental results that ISRG can achieve better snailimage extraction results under the complicated real-world sceneKey words: seeded region growing (SRG; image extraction; dynamic threshold; snail(E D:X, JC1994-2012ChinaAcademicJournalElectronicPublishingHouse.Allrightsreservedhtlp://www.cnki.net

PIX4飞控+光流源代码

VS平台使用c#联合halcon编程，根据鼠标获取当前图像某点灰度值的小程序

使用GLsurfaceView预览Camera 拍照demo，详见博客:http://blog.csdn.net/yanzi1225627/article/details/33339965

ch1：非线性动力学理论基础ch2：混沌ch3：混沌的一些实例是《非线性动力学》的简化版

最速下降法是以负梯度方向最为下降方向的极小化算法，相邻两次的搜索方向是互相直交的。牛顿法是利用目标函数在迭代点处的Taylor展开式作为模型函数，并利用这个二次模型函数的极小点序列去逼近目标函数的极小点。共轭梯度法它的每一个搜索方向是互相共轭的，而这些搜索方向仅仅是负梯度方向与上一次接待的搜索方向的组合。

【实例简介】

这是一个简单的web与hadoop2.2.0连接的项目，里面包含了hadoop的配置文件，和相应的hadoop jar包（精简后的包）项目实现基于hadoop的搜索引擎的在线处理部分。