搜索资源列表
-
1下载:
NUMERICAL DIFFERENCE APPROXIMATION based on Taylor s expansion---the program give the finite difference coefficient for any number of discrete point. also with that u can differentiate of any function in any order with high accuracy.
also u can use
-
-
0下载:
利用C++来实现一个具由多功能的电话簿,区别之前的简单功能的电话簿,该电话簿进行了功能的极大扩展,除了常规的添加联系人,查找联系人,删除联系人的功能外,还有姓氏检索,全名检索,自动整理排序,帮助等功能。此外人机界面十分的友好。-Using C++ to achieve with a multifunctional phone book, the difference between before a simple function of the phone book, the phone boo
-
-
0下载:
利用KLT跟踪算法进行兴趣点选取和跟踪。
KLT跟踪算法的原始思想是在研究不同图像之间的匹配问题时,通过计算两个平移窗口的灰度残差,并寻找最小化残差SSD(sum of square difference)来实现匹配的。但是这个过程是没有效率的,因此KLT算法进行了优化。在这个过程中,KLT算法使用泰勒展开直接计算平移矢量,而不需要通过遍历进行搜索。
-KLT tracking algorithm to select a point of interest and tracking. K
-
-
0下载:
帧间差分法:一种比较简单的目标分割方法,在静态背景下,先通过视频序列建立相应的背景图,然后利用当前图像与背景图像的差分来检测运动区域,并进行膨胀、腐蚀等操作,从而提取出运动目标。-Frame difference method: a relatively simple object segmentation, in the static context, first established by video sequences corresponding background image, an
-
-
0下载:
电磁波、声波或地震波等数值模拟中常常会用到有限差分法,但是很多文章都只是泛泛而谈时间2阶,空间4阶等等如何用公式,本文给出了任意阶精度的泰勒展开与迭代公式。-Numerical simulation of electromagnetic, acoustic or seismic waves will often use the finite difference method, but many articles are just generalities time two bands, spa
-
-
0下载:
易语言区号邮编查询源码例程程序结合易语言扩展界面支持库,主要包括国内区号邮编查询,国外区号时差查询,添加区号邮编和添加区号时差等功能。
-Easy zip code query language source routine procedures combined with easy language support library expansion interface, including domestic and foreign code difference zip code que
-
-
0下载:
差分直扩程序,直扩的基础上加了差分编码。(The difference direct spread program is based on direct expansion with differential encoding.)
-