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shu
关于单片机开发方面的非常难得的书,很强悍的实例开发。(a very rare book on On the microcontroller in the development,the development example is very powerful.)
- 2012-02-08 17:43:40下载
- 积分:1
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Vuforia
AR程序设计3,扫描图片可以出现三维模型,并操作(AR programming 3, scanning pictures can appear three-dimensional model, and operation)
- 2020-06-18 06:40:01下载
- 积分:1
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lvbo
DSP数据采集中连续数据奇异点的处理、滤波程序(Processing method of singular point in data acquisition, filtering program.)
- 2017-01-10 11:36:54下载
- 积分:1
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STM32_Si4730
本例程实现一个简单的AM FM收音机功能。本程序无显示,通过串口打印信息。程序固定预设了武汉地区的FM电台和AM电台列表。上电缺省是FM模式,通过按键可以切换AM和FM。(This routine implements a simple AM FM radio. The program no display, print information through the serial port. Program fixed preset FM radio stations in Wuhan and AM station list. On power-up default mode is FM, AM and through the key switch FM.)
- 2016-06-30 15:08:21下载
- 积分:1
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opencv中进行灰度转换到阈值化
在window10操作系统上使用visual studio2015配置的opencv环境实现了,RGB颜色的图片经过灰度处理后,在对灰度图进行处理得到二值图片,最后使用阈值化函数进行阈值处理,通知在窗口上添加了滑动条,根据需要进行处理
- 2022-04-28 04:47:34下载
- 积分:1
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Font_Previewer
一个不错的系统字体预览工具附源码。很实用的系统字体预览工具,附有全部源码,可以很直观的看到系统各种字体的模样,便于你管理系统字体。(A good system font preview tool attached source code. A very practical system font preview tool, with full source code, the system can be very intuitive to see the appearance of a variety of fonts, easy to manage your system fonts.)
- 2009-09-10 12:36:19下载
- 积分:1
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修改后的arecord ,使得结束通话时停止录音
改进版的arecord源码,编译链接后在使用录音功能时可以通过设置参数达到这样一个目的:在人停止说话后停止录音,并将所得数据转码呈相应格式进行保存
- 2022-04-27 03:43:07下载
- 积分:1
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mark
基于ArcGIS的地图标注,地图服务器采用ArcIMS(add mark to your map based on arcgis)
- 2009-06-15 12:50:08下载
- 积分:1
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共轭梯度法
说明: 共轭梯度法(Conjugate Gradient)是介于最速下降法与牛顿法之间的一个方法,它仅需利用一阶导数信息,但克服了最速下降法收敛慢的缺点,又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点,共轭梯度法不仅是解决大型线性方程组最有用的方法之一,也是解大型非线性最优化最有效的算法之一。 在各种优化算法中,共轭梯度法是非常重要的一种。其优点是所需存储量小,具有步收敛性,稳定性高,而且不需要任何外来参数。(Conjugate gradient method Gradient) is a method between the steepest descent method and Newton's method. It only uses the first derivative information, but overcomes the disadvantage of slow convergence of steepest descent method, and avoids the disadvantage of storing and calculating Hesse matrix and solving inverse of Newton's method. Conjugate gradient method is not only one of the most useful methods to solve large-scale linear equations, but also the most effective method to solve large-scale nonlinear optimization One of the algorithms of. Among all kinds of optimization algorithms, conjugate gradient method is very important. It has the advantages of small storage, step convergence, high stability and no external parameters.)
- 2020-06-27 15:46:08下载
- 积分:1
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LBM三维方腔
适合初学者入门学习使用, C++结构化语言书写,读起来比较方便。
// 三维方腔.cpp : Defines the entry point for the console application.
//
//#include "stdafx.h"
#include
#include
#include
#include
#include
#include
#include
using namespace std; //变量名定义
- 2022-03-24 22:42:06下载
- 积分:1