搜索资源列表
SAR
- 由于SAR和可见光成象传感器图象的物理特征不同,因此进行匹配难度很大.本文在深入分析了这两种传感器图象物理特征的基础上,提出了一种图象匹配的新方法.该方法运用形态学滤波方法去除SAR图象斑点噪声,利用图象的边缘特征进行匹配,并采用多分辨率分级搜索技术减少计算量,在对实验结果进行分析的基础上提出了搜索真实匹配位置的准则,大大提高了匹配的准确率.通过实验对SAR图象斑点噪声滤波和SAR与可见光 图象匹配算法进行了验证,实验证明本算法的SAR图象去噪效果明显优于传统的Frost方法,图象匹配精度高
COMMPack
- 虽然计算机控制技术已经产生，但是PLC控制因为它的高性能、成本低、并且对恶劣的环境有很强的适应能力而在工业控制的广泛应用中保持优势。而且，尽管硬件的价格在逐渐下跌，据估计，根据Frost和Sullivan对PLC市场的调查研究表明，每年销售硬件的价格要比销售PLC的价格（一千五百万）至少多出八十亿美元。PLC的创造者Richard E. Morley十分肯定的认为目前PLC市场是一个价值五十亿的工业-functional design. Programmable controller for t
shishi
- 在超大规模压顶无可奈何花落去三厢雨辰进校霜夺枯霜夺要夺枯霜在霜夺枯一压下有一-In the ultra-large-scale top pressure to do anything about the sedan into the school Yuchen dry frost frost wins wins wins dry frost to frost wins in a quiet dead a depressed
STAP_MVDR1
- frost模型进行空时波束合成，增加了阵列的自由度，既可以处理宽带信号也可以进行窄带信号。-When frost empty beam synthesis model, the degree of freedom of the array, can handle both narrow-band signal may be a broadband signal.
Frost_t
- Basic frost filter is described. I hope it would help you to understand noise removing.
frequency.pl
- Write a Perl scr ipt frequency.pl which prints the frequency with each poet uses a word specified as argument. So if Robert Frost uses the word snow 30 times in the 21699 words of his poetry you are given, then its frequency is 30/21699 = 0.001382552
SAR雷达影像Lee滤波，Frost滤波，Kuan滤波处理
- 从这样的过程中，我们体会一下，所有的事物在起初的时候都应该有个初始状态，当这个事物完成其使命时，应该及时清除外界作用于上面的一些信息数据。(In the case of TerraSAR-X, the acquisition method gives coherent polarization channels, where also the phase information may be used in data interpretation.)
MATLAB
- LEE滤波,对sar雷达，实现LEE滤波处理(-Several simple SAR image preprocessing methods, including Lee filter, Kuan filtering, Frost filter)
（终）Richards Equation-ice
- 一维冻胀PDE模型，comsol5.3a，5.4 ， 计算土壤低温冻胀(One-dimensional frost heaving PDE model)