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自适应神经网络在确定落煤残存瓦斯量中的应用
- 落煤残存瓦斯量的确定是采掘工作面瓦斯涌出量预测的重要环节,它直接影响着采掘工作面瓦斯涌出量预测的精度,并与煤的变质程度、落煤粒度、原始瓦斯含量、暴露时间等影响因素呈非线性关系。人工神经网络具有表示任意非线性关系和学习的能力,是解决复杂非线性、不确定性和时变性问题的新思想和新方法。基于此,作者提出自适应神经网络的落煤残存瓦斯量预测模型,并结合不同矿井落煤残存瓦斯量的实际测定结果进行验证研究。结果表明,自适应调整权值的变步长BP神经网络模型预测精度高,收敛速度快 该预测模型的应用可为采掘工作面瓦斯涌
c
- c语言求解四阶龙格库塔法的算法源代码，例子：某一地区的病菌传染，三种人员的人数的状态方程，即可能受传染的人数x1,已被传染的病的人数x2，及已治愈的人数x3，并假设他们是因接触而传染。-c language for solving fourth-order Runge-Kutta method algorithm source code, example: a certain area of the bacteria infection, the number three state equat
SimulatedAnnealing
- 模拟退火算法解旅行商问题，读入的文件描述城市的位置，采用康立山等人的方法，能以较大的概率接触最优解-Simulated annealing algorithm traveling salesman problem, read the document describes the city s location, KANG Li-shan, who adopted the method, to a greater probability of exposure to the optimal sol
FIR---matlab
- 实现数字滤波（刚开始接触不知道分类对不对）请见谅-Digital filter (do not know the beginning of exposure classification is correct or not), please forgive me
A-new-class-of-flat-top-windows-for-exposure-asse
- Efficient signal processing techniques are necessary for assessing the exposure to broadband magnetic fields. The use of flat-top windows along with the DFT is a simple and fast method that reduces the characteristic leakage errors and picket fen
uilibri
- 具一般非线性隔离函数和接触率的染病年龄SIRS模型平衡点的存在性及稳定性-A general nonlinear function and exposure rates of isolation of infected SIRS model age of the existence of equilibrium and stability
sun-radiation
- 用于简单计算照射到地表的太阳辐照度，可以模拟任意的精度、纬度、高度的太阳太阳辐照度-Exposure to the surface for the simple calculation of the amount of solar radiation
Alignment-and-Exposure-Fusion
- Alignment and fusing a bracketed exposure sequence into a high quality image without HDR
matlab1
- 练习读入lena.bmp图像，在workspace中查看图像，显示图像，并将此图像存储在C盘根目录下，命名为1.bmp。 读入两幅尺寸相同的图像(lena.bmp和sky.bmp)，做加法，实现双曝光的效果。 读入两幅尺寸相同的图像(2.bmp和2background.bmp)，做减法，实现减背景效果。 读入lena.bmp图像，编写一个模板，此模板是以图像中心为圆心，64像素为半径的圆内为1，其他位置为0，以此模板乘以读入的lena图像，显示结果。 用图像除法完成减背景操作（
test3b
- 计算不同曝光时间下采集的同一物体的图像的对比度 -The contrast of the image of the same objects collected in the calculation under different exposure time
matlab-image-capture
- 参加科创的结晶，Matlab GUI编程的一个能读取摄像头，进行色彩、大小、暴光的控制的一个拍照软件-Participate Kechuang crystallization, Matlab GUI programming one can read the camera, the color, size, exposure control a camera software
Binarization_2I
- Checks exposure and locates illuminated oblosti. Implements binarization according to the average brightness level. The input function is applied a grayscale image, and the procedure for establishing the object / background. The output is a binary im
test1
- 对单曝光(实时)全息干涉计量的记录与检测过程进行模拟-Of single exposure (real-time) records of holographic interferometry measurement and test process was simulated
test2
- 对双曝光全息干涉计量的记录与检测过程进行模拟-Of double exposure (real-time) records of holographic interferometry measurement and test process was simulated
pr4
- The linear optimization model of a complex health condition of a biological object on the example of a combination drug with local action. The optimization criterion: irritant effect (%) after applying(It was formed by the optimization criterion of t
pr5
- The linear optimization model of a complex health condition of a biological object on the example of the contents of the inhaler. The criterion of optimization: a side effect after application.(It was formed by the optimization criterion of the objec
An Introduction to MATLAB
- Because programming has become an essential component of engineering, medicine, media, business, finance, and many other fields, it is important for engineers and practitioners to have a basic foundation in programming to be competitive. This book
DRWBOT
- DRAWING ROBOT gives sufficient exposure to arduino, matlab coding and mechanics. There is not much in the electronics department. The bot is a basic 2DOF arm with a pen manipulator. This project involves application of inverse kinematics and canny ed
HDR_Imaging
- 采用基于梯度的算法，通过matlab实现高动态范围成像。高动态范围图像，相比普通的图像，可以提供更多的动态范围和图像细节，根据不同的曝光时间的低动态范围图像，利用每个曝光时间相对应最佳细节的低动态范围图像来合成最终高动态范围图像，能够更好的反映人真实环境中的视觉效果。这里采用的高斯模糊展示了高动态范围图像中超出取值范围的数值也是有用的，即使它们在转换成低动态范围图像的时候通常都要被裁掉。在原始的高动态范围图像中，这些像素都有非常大的亮度值。当图像模糊的时候，周围的像素亮度被“拉高”并且在色度映射
Laue interference
- 计算了激光光束发散角对曝光区域的影响。全息曝光中经常使用到劳埃镜干涉光路，但其曝光区域受到光路的约束，需要对光路不知进行设计，而光束发散角是重要的参数。(The influence of laser beam divergence angle on exposure area is calculated.)