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Application-GPR-for-Biscayne-aquifer
Application of ground-penetrating radar, digital optical borehole
images, and cores for characterization of porosity hydraulic
conductivity and paleokarst in the Biscayne aquifer,
southeastern Florida, USA
- 2013-12-20 21:07:22下载
- 积分:1
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bayer抖动算法
抖动算法分为随机抖动算法和有序抖动算法。随机抖动算法随机产生一组模板方阵数列,随机数的产生期间在图像的最小灰度和最大灰度之间。有序抖动算法是人为地设置一些模板值进行匹配操作,主要有分散性抖动算法(Disperse Dither)和聚集型离散算法(cluster Dith神两种。分散型以Bayer有序抖动算法为代表。后来Ulichenay在以上两种算法的基础上,提出了局部聚集整体分散的抖动算法。(Dithering algorithm is divided into random dithering algorithm and ordered dithering algorithm. The random dithering algorithm randomly generates a set of template square matrix sequences, where the generation of random numbers is between the minimum gray level and the maximum gray level of the image. The ordered dithering algorithm is to manually set up some template values for matching operations. The main algorithms are decentralized dithering algorithm (Disperse Dither) and clustered discrete algorithm (cluster, Dith, and two). The decentralized algorithm is represented by the Bayer ordered dither algorithm. Later, Ulichenay proposed a local aggregation and scatter jitter algorithm based on the above two algorithms.)
- 2017-09-19 16:36:36下载
- 积分:1
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hangfire
定时调度平台 hangfire 定时调度(Timing scheduling hangfire
Timing scheduling)
- 2018-11-06 09:15:53下载
- 积分:1
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2
说明: 生成的波形图表数据自动保存到指定文件夹下面,在数组中时时显示数据。(Generated waveform chart data is automatically saved to the specified folder, and always display the data in the array.)
- 2014-04-04 23:40:12下载
- 积分:1
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tidalellipticity
本程序采用对一个潮周期中每个潮流矢量的大小、方向分别在长短轴上进行分解,从而计算出其潮流椭率(This procedure uses to one moist cycle in each tidal current vector size, the direction carries on the decomposition separately on the long minor axis, thus calculates its tidal current ellipticity )
- 2009-06-21 13:15:54下载
- 积分:1
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多通道采集
说明: labview多功能采集系统,各功能全面(LabVIEW multi-function acquisition system, all functions are comprehensive)
- 2019-04-02 15:39:20下载
- 积分:1
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Socket基本通信
SOCKET界面的编程,TCP程序的实现。(SOCKET interface programming, TCP program implementation.)
- 2017-09-11 12:17:10下载
- 积分:1
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CPFSK
该工程是有关CPFSK(连续相位调制)的完整工程。帧结构包含训练序列、前导码、同步码、数据长度等信息,使用正交调制方式产生CPFSK的信号,生成基带IQ数据。接收端包含帧同步、滤波、解算长度等算法。可实现任意长度字符串的无线发送与接收。工程十分完整喝强大,可直接用于各大SDR平台的验证。(The project is a complete project of CPFSK (continuous phase modulation). The frame structure contains training sequence, preamble, synchronization code, data length and other information, and uses orthogonal modulation to generate CPFSK signals and generate baseband IQ data. The receiver includes algorithms such as frame synchronization, filtering, and calculating length. It can realize wireless sending and receiving strings of arbitrary length. The project is complete and powerful, and can be directly applied to the verification of major SDR platforms.)
- 2018-06-07 09:14:03下载
- 积分:1
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KF
说明: 序贯滤波程序:
卡尔曼滤波算法(Kalman filtering)一种利用线性系统状态方程,通过系统输入输出观测数据,对系统状态进行最优估计的算法。由于观测数据中包括系统中的噪声和干扰的影响,所以最优估计也可看作是滤波过程。
序贯算法又叫序贯相似性检测算法,是指图像匹配技术是根据已知的图像模块(模板图)在另一幅图像(搜索图)中寻找相应或相近模块的过程,它是计算机视觉和模式识别中的基本手段。已在卫星遥感、空间飞行器的自动导航、机器人视觉、气象云图分析及医学x射线图片处理等许多领域中得到了广泛的应用。研究表明,图像匹配的速度主要取决于匹配算法的搜索策略。
(Sequential filtering procedures:
Kalman filtering (Kalman filtering) is an algorithm that uses the state equation of a linear system to estimate the optimal state of the system through the input and output observation data of the system. Because the observation data include the influence of noise and interference in the system, the optimal estimation can also be regarded as a filtering process.)
- 2021-02-17 23:59:46下载
- 积分:1
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1
说明: 用于二元或多元copula 的计算,可以使用(this code is used for calculating copula of bivariate or multivariate cases.)
- 2017-10-23 09:32:55下载
- 积分:1