登录
首页 » matlab » infrared-small-target-detect

infrared-small-target-detect

于 2014-01-11 发布 文件大小:2KB
0 172
下载积分: 1 下载次数: 31

代码说明:

  采用行均值相减法抑制温度场的非线性影响,增强目标点,利用形态学方法抑制背景并保留高亮区,搜索局部极大值,利用阈值分离出目标,实现红外点目标的检测(enhancement of point target are carried out by inhibiting nonlinear influence in temperature field with line average subtracting,Inhibiting background and maintaining high brightness area are implemented by using Top-Hat operator morphological filtering,then The targets are separated off from searching for local maximum。this program realize the detection the infrared small target)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • CF_Hp3
    经典辨识方法————脉冲响应下的、差分方程法的便辨识(---- Classical identification method under the impulse response, then the differential equation method to identify)
    2009-05-30 17:30:47下载
    积分:1
  • CP1002
    说明:  matlab实现的超宽带无线网络的仿真。(matlab achieve ultra-broadband wireless network simulation.)
    2008-10-10 14:58:39下载
    积分:1
  • optimization-methods
    本书介绍了非线性最优化问题的基本理论和算法,以及主要算法的matlab程序(This book describes the nonlinear optimization problem of the basic theory and algorithms, as well as the main algorithm matlab program)
    2013-08-10 08:24:30下载
    积分:1
  • xiaoboshenjngwangluo
    小波神经网络,是一种很好的小波网络代码。(The wavelet neural network, the the wavelet network code is a good.)
    2013-04-14 19:16:04下载
    积分:1
  • Resource_Allocation_for_OFDM
    Resource Allocation for OFDM Broadcast Channels Allowing User-Wise Coding
    2013-11-28 22:29:05下载
    积分:1
  • feixianxing
    通过ucdos获得一段波长区间的模场分布,而后用matlab获得光子晶体光纤的非线性(Through the cudos get a wavelength of interval mode field distribution, then use matlab, the nonlinear photonic crystal fiber )
    2012-01-20 21:33:33下载
    积分:1
  • cdma_codes
    建立cdma蜂窝小区模型(分成小区内用户和区外用户),对初次接触CDMA信道模型编码的初学者,有很大的指导作用(Building cdma cellular cell model (divided residential users in and outside users), on the initial contact with CDMA channel model coding beginner, there is a great guide)
    2010-01-17 15:20:52下载
    积分:1
  • EASI-seperation
    this is simple matlab code for EASI algorithm in BSS
    2012-08-17 18:57:48下载
    积分:1
  • IIR
    1、不同阶次模拟巴特沃兹滤波器的频率响应 2、根据模拟滤波器指标,设计低通巴特沃兹滤波器 要求通带截止频率 fp = 5kHz, 通带最大衰减 ɑp =2dB, 阻带截止频率 fs= 12kHz, 阻 带最小衰减ɑs =30dB,按照上述指标设计巴特沃兹低通滤波器。 3、给定模拟滤波器,按照不同采样频率设计数字 IIR,观察采样频率对设计结果的影响 已知模拟滤波器传输函数 H(s)为 2 0.5012 ( ) 0.6449 0.7079 H s s s = + + 按照不同采样频率 Fs1=1Hz, Fs2=10Hz 使用脉冲响应不变法将 H(s)转换为 H(z)数字 IIR 滤波器。观察不同采样频率设计得到的数字 IIR 的差异。 4、给定数字 IIR 指标,用脉冲响应不变法设计 IIR。 数字低通滤波器的指标为: 0.2 , 1 , 0.3 , 15 p p s s ω π α ω π α = = = = dB dB ,使用巴特沃 兹滤波器设计数字 IIR。比较采样频率 Fs=1, 2 时设计过程中的模拟滤波器,数字滤波 器的变化。 5、用双线性变换法设计 IIR,并同脉冲响应不变法比较设计的结果。数字滤波器指标要 求如下 0.2 , 1 , 0.3 , 15 p p s s ω π α ω π α = = = = dB dB(1.Grasp the impulse response method and bilinear transformation design IIR filter principle and specific design methods, familiar with double A computer program for designing lowpass, bandpass and highpass IIR digital filters by linear design; 2 . familiar with the design of analog Butterworth filter, master impulse response method and bilinear transformation method to design digital IIR Filter method)
    2021-01-05 16:48:54下载
    积分:1
  • VC_MATLAB
    VC++中使用MATLAB的C++数学库和MCC生成的程序(VC++ in the use of MATLAB' s C++ Math Library and MCC procedures generated)
    2009-04-26 22:53:50下载
    积分:1
  • 696518资源总数
  • 105547会员总数
  • 4今日下载