耐火材料检测

说明：  Using C + + language and TeeChart control to draw dynamic curve and realize real-time curve 用C++语言和TEECTAL控件绘制动态曲线实现实时曲线(Using C + + language and TeeChart control to draw dynamic curve and realize real-time curve)

陆地生态系统碳源汇动态模拟 碳循环 净生产力 总生产力(Terrestrial ecosystem carbon exchange dynamics simulation)

利用PHOTOSHOP软件可以量测出左右像片各控制点的像素坐标，通过公式可以计算出其像点坐标。再根据给定的控制点的空间坐标，利用直线线性变换解法计算出11个DLT参数即l的系数值以及内方位元素然后解算出外方位元素。另外一种方式是用单像空间后方交会的公式计算出外方位元素。利用单像空间后方交会的来结算影像的外方位元素的基本思想是：以单幅影像为基础，从该影像所覆盖地面范围内若干控制点的已知地面坐标和相应点的像坐标量测值出发，根据共线条件方程，解求该影像在航空摄影时刻的外方位元素。首先建立单文档的程序，建立一个对话框类，在这个类中进行像素坐标、控制点坐标文件的打开与读取，然后利用DLT公式进行外方位元素的解算。 数据检核部分用前方交会算法来进行，首先根据ID找到左右片的像点的同名点，然后计算变换矩阵及系数，根据给定的内方位元素，利用公式解算出像点的控制点坐标，然后和给定的控制点坐标相比较即可进行精度评定。 (PHOTOSHOP software can be measured using a photo of the control points around the pixel coordinates can be calculated by the formula sit out the image point Standard. According to the given coordinates of control points, the use of straight-line method to calculate the linear transformation of 11 DLT parameters that the coefficient l Value and calculate the orientation elements of exterior orientation elements and solutions. Another way is to use a single formula as the calculation of space resection Orientation elements out. Use as space resection alone to settle the image exterior orientation is the basic idea: to single video As the basis of images from the ground covered by a number of control points within the known ground coordinates and image coordinates of corresponding points in the measured values , The realities of collinearity equation, find the image in the time of aerial photography exterior orientation elements. First, the process to establish a single document)

实现高斯滤波等功能，适合VC初学者，可通过代码了解滤波原理。(Gaussian filter functions for VC beginners, filtering through the code to understand the principle.)

Labwindows CVI 中不错的串口编程，串口调试(Good serial programming Labwindows CVI, serial debugging )

基于FDTD的一维点源分布远远场场分布，程序简单，易于阅读和使用，适合初学者。 (您是不是要找： 基于FDTD的一维点源分布远远场分布,程序简单,易于阅读和使用,适合初学者。 允许输入拉丁字符的拼音请键入文字或网站地址，或者上传文档。 取消 Jīyú FDTD de yī wéi diǎn yuán fēnbù yuǎn yuǎn chǎng chǎng fēnbù, chéngxù jiǎndān, yìyú yuèdú hé shǐyòng, shìhé chū xuézhě.将中文译成英语 中文(简体)英语日语FDTD-based one-dimensional distribution of far field point source field distribution, the program is simple, easy to read and use, suitable for beginners.)

使用STM32F103VET6，C语言编写的，基于超声波模块的测距源代码，使用串口输出,每隔100ms测距一次，亲测有效。

Computes pairwise averages of three numbers

五个比较好玩的小游戏 反序数设计 猜数游戏 魔方 火箭 3D台球 均用C实现(Five more fun little game against ordinal number guessing game cube rocket design 3D billiards were implemented in C)

说明：  利用stm32实现四路pwm输出，使用一个定时器实现功能。(Realization of four-way PWM output by stm32)