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ClassificationA
基于神经网路的遥感图像分类,使用神经网络对几幅不同频段的遥感图像分类,主要是区分图像中不同的地形区域。(Neural network-based remote sensing image classification, the use of neural networks on a number of different band remote sensing image classification, mainly to distinguish between images of different regions of the terrain.)
- 2008-01-16 16:01:20下载
- 积分:1
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cropping
This code is improving parts of the image with imcrop according to the 2-D histogram (mesh).
- 2009-05-08 21:47:32下载
- 积分:1
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Particle-filter-matlab
粒子滤波matlab仿真程序.粒子滤波的基本思想是:首先依据系统状态向量的经验条件分布,在状态空间抽样产生一组随机样本集合,这些样本集合称为粒子;然后根据观测值不断调整粒子的权重大小和样本位置;最后通过调整后的粒子信息修正最初的的经验条件分布,估计出系统状态和参数。该算法是一种递推滤波算法,可以用来估计任意非线性非高斯随机系统的状态和参数。 粒子滤波主要有三步基本操作:采样(从不含观察值的状态空间产生新的粒子)、权值计算(根据观察值计算各个粒子的权值)、重采样(抛弃权值小的粒子,使用权值大的粒子代替),这三步构成了粒子滤波的基本算法。 SIRF(Sample Importance Resampling Filter)算法是粒子滤波的一种基本算法。(Particle filter matlab simulation program)
- 2012-09-05 19:14:08下载
- 积分:1
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pcaPlda
使用matlab自己编写的pca+lda方法,大家一起分享(pca and lda in matlab by myself,we will share together)
- 2013-05-22 17:59:49下载
- 积分:1
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psd_following
机器人的psd路径规划策略,非常好的例子,是基于vc++平台的(robot psd )
- 2009-06-25 00:56:04下载
- 积分:1
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my-gui-harris_corner
图像harris角点检测matlab源代码,使用说明(images harris corner detection Matlab source code, use)
- 2020-10-22 19:47:23下载
- 积分:1
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program
we determin a chaos mode and alyalize the time application to find if its really chaos and will have the character
- 2007-07-31 12:51:10下载
- 积分:1
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matlab
首先对图像进行了边缘检测,设计相应的结构元素对图像进行腐蚀,再进行图像聚类和填充图像。(First, the image edge detection, the design of structural elements corresponding to the image etched image clustering and then fill the image.)
- 2014-02-20 22:00:29下载
- 积分:1
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Steel-strip-mechanism-analysis_2
matlab编写的钢丝运动分析,分析了其速度特性和加速度特性(matlab prepared wire motion analysis, analysis of the characteristics of its speed and acceleration characteristics)
- 2013-11-07 20:49:30下载
- 积分:1
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16QAM
本代码是《通信信号处理》课程的大作业相应的代码。主要是通信信号发射端的仿真,具体功能是:1. 产生任意长度的伪随机序列,将序列映射为I,Q两路的信号,2.均方根升余弦滤波器成型. 3.经过通带衰减为3dB的倾斜滤波器(模拟信道衰落效果)4.插零,半带滤波器升抽样。 5.NCO处理单元调制(This code is communication signal processing courses corresponding to the large code. Mainly is the simulation of the communication signal transmitter, the specific functions are: 1. Produce arbitrary length of the pseudo-random sequence, the sequence mapping for the I, Q two-way signal, 2. Raise the root-mean-square filter forming 3. After passband attenuation 3dB tilt filter (analog channel fading effect) 4. Insert zero, half-band filter l sampling. 5. NCO processing unit modulation)
- 2016-12-31 12:43:30下载
- 积分:1