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GUISUSAN
边缘是图像最基本的特征，是图像分割的第一步。经典的边缘检测方法如：Roberts，Sobel，Prewitt，Kirsch，Laplace等方法，基本都是对原始图像中象素的小邻域构造边缘检测算子，进行一阶微分或二阶微分运算，求得梯度最大值或二阶导数的过零点，最后选取适当的阀值提取边界。由于这些算法涉及梯度的运算，因此均存在对噪声敏感、计算量大等缺点。在实践中，发现SUSAN算法只基于对周边象素的灰度比较，完全不涉及梯度的运算，因此其抗噪声能力很强，运算量也比较小。并将SUSAN算法用于多类图像的边缘检测中，实验证明该算法非常适合含噪图像的边缘检测。 2 SUSAN边缘检测简介
(err)
- 2009-10-22 11:34:46下载
- 积分：1
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matlab-modeling-algorithm(1)
本资料包包含了系统的matlab建模用算法(This pack contains the system matlab modeling algorithm used)
- 2013-08-03 19:43:25下载
- 积分：1
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matlab
本书详细介绍了模糊数学在matlab中的应用。。(The book details the application of fuzzy math in matlab. .)
- 2012-10-22 17:58:02下载
- 积分：1
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watermark
脆弱水印的matlab实现 脆弱水印的matlab实现(Fragile watermarking matlab implementation)
- 2012-06-08 03:02:10下载
- 积分：1
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area-load
电动汽车是智能电网的一个重要组成部分，能很好的解决能源紧缺，环境污染等问题。无线充电技术更有利于电动汽车与电网进行互动，更好的发挥电动汽车削峰填谷、消纳可再生能源的功能。本文在研究中国电动汽车发展相关政策的基础上，结合电动汽车无线充电的特点，基于统计数据，利用蒙特卡罗方法抽取私家电动汽车一次出行里程数，根据电池充电特性及车辆行驶习惯获得电动汽车充电的起始荷电状态、充电功率和起始充电时间，建立了一个较为精确的预测无线充电私家电动汽车充电负荷的数学模型，并对2015年和2020年私家电动汽车进行了充电负荷的预测。大量电动汽车的接入将对电网的运行和规划带来较大的影响，对未来电动汽车充电负荷水平进行计算和分析将有利于智能电网的建设和调度。(Electric cars are the smart grid is an important part of a good solution to energy shortages, environmental pollution and other issues. Wireless charging technology is more conducive to interact with the grid electric cars, electric vehicles play better load shifting, renewable energy consumptive functions. This paper studies the development of electric vehicles in China on the basis of relevant policies, combined with the characteristics of wireless charging of electric vehicles, based on statistical data, using the Monte Carlo method for extracting a private electric car trip mileage, according to the vehicle battery charging characteristics and habits to get electric cars the initial charge state of charge, charging time charging power and start to build up a more accurate prediction of private wireless charging electric vehicle charging load mathematical model, and in 2015 and 2020 conducted a private electric vehicle charging load forecasting . A large number of electric vehicles )
- 2020-10-24 20:30:02下载
- 积分：1
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feature-tracking
一个用于电子显微镜下运动细胞的识别跟踪的源代码，出自哈佛医学院的一位教授，对于做物体运动识别估计的各位很有帮助！(Under an electron microscope for cell identification and tracking movement of the source code, from a professor at Harvard Medical School, for the movement of objects do you identify the estimated useful!)
- 2007-12-04 16:36:39下载
- 积分：1
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threshold-denoising
包含小波变换，curvelet变换的自适应阈值去噪，微分方程去噪等，近几年的关于去噪方面的文献，中英文都有，供大家参考(Include wavelet transform, curvelet transform adaptive threshold denoising, denoising differential equations, in recent years the literature on denoising, both Chinese and English, for your reference)
- 2010-11-24 17:33:21下载
- 积分：1
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ga
说明： 简单介绍了遗传算法的相关matlab程序 遗传算法包括选择交叉变异等步骤(particle filter ga algorithm
)
- 2012-05-09 15:20:09下载
- 积分：1
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kalman_filter
Example of application in kalman filter
- 2013-08-29 05:16:51下载
- 积分：1
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thickness
超声波测距程序，包含AD采样和信号处理等。(Ultrasonic ranging program, including AD sampling and signal processing.)
- 2021-03-16 15:49:21下载
- 积分：1
