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标准图像的背景分离和皮肤区域提取
- 1. 理解彩色图像的颜色分层原理和方法 2. 利用颜色分层方法对彩色图像进行分层处理 3. 实现对身份证标准图像的背景分离和皮肤区域提取-1 understand the color image color layering principles and methods (2) the use of color layered approach for hierarchical processing of color images 3 to achieve the
matlabscore
- 某校60名学生的一次考试成绩如下： 某校60名学生的一次考试成绩如下： (93 75 83 93 91 85 84 82 77 76 77 95 94 89 91 88 86 83 96 81 79 97 78 75 67 69 68 84 83 81 75 66 85 70 94 84 83 82 80 78 74 73 76 70 86 76 90 89 71 66 86 73 80 94 79 78 77 63 53 55 1)计算均值、标准差、极差、偏度、峰度，画出直方图；
51420032
- 掛恅璃標腔最唗岆價衾LeventCodes 怢釬腔﹝ 婦嬤眕狟源楊ㄩ BivaShrink源楊﹜耀倰1﹜耀倰2﹜耀倰3ㄗTrivaShrink源楊ㄘ﹜BayesShrink源楊﹜ LAWMLShrink源楊腔DWT妗珋睿DT_CWT妗珋﹝ -Standard text linked cavity glass唗Did the price of quilt filler cavity LeventCodes ﹝怢Here' s the
CDBMTLDPCDecoder.m
- LDPC decoder for Chinese DTV standard. This code works for all code rate,only need to change is Paritycheck matrix.I have tried with 1/2 code rate.
log4j
- log4j的配置文件！可以很好的配置log4j的程序，是一个标准模板-log4j configuration file! Log4j configuration can be a very good program, is a standard template
decomp_reconst_full
- Decompose image into subbands, denoise, and recompose again. fh = decomp_reconst(im,Nsc,Nor,block,noise,parent,covariance,optim,sig) covariance: are we considering covariance or just variance? optim: for choosing between BLS-GSM (opti
1.1
- 标准grove算法与pi/2相移算法的成功概率对比程序 标准grove算法与三种改进算法的成功概率对比程序-Standard grove algorithm and pi/2 phase shift algorithm is the probability of success compared with the three process standards grove algorithm improved algorithm compared the probability of pro
lifting_97
- 实现9/7小波正反变换 注1： 采用标准正交方法，对行列采用不同矩阵（和matlab里不同） 注2： 为了保证正交，所有边界处理，全部采用循环处理 注3： 正交性验证，将单位阵带入函数，输出仍是单位阵（matlab不具有此性质） 注4： 此程序是矩阵实现，所以图像水平分量和垂直分量估计被交换位置 注5： 此程序实现的是类小波（wavelet-like）变换，是介于小波包变换与小波变换之间的变换 注6： 此程序每层变换相对原图像矩阵，产生的矩阵都是正交阵，这和小
fangzhen
- 赶火车过程仿真 一列火车从A站经过B站开往C站，某人每天赶往B站乘这趟火车。已知火车从A站到B站运行时间为均值30分钟、标准差为2分钟的正态随机变量.火车大约在下午1点离开A站。离开时刻的频率分布为 -Process simulation, a train to catch the train from A through B station station station bound for C, B Station tour someone rushed to the train e
kalman_filter_result
- 1、对观测数据进行卡尔曼滤波，得到预测的航迹以及估计误差的均值和标准差 2、返回值包括滤波预测后的估计航迹,以及均值和误差协方差-1, the observed data, the Kalman filter, to get the track and the estimated prediction error of the mean and standard deviation 2, the return value, including forecasts of the esti
VistaRestoreTools1.0
- denoise In BayesShrink[5] we determine the threshold for each subband assuming a Generalized Gaussian Distribution(GGD) . The GGD is given by GG¾ X ¯ (x) = C(¾ X ¯ )exp¡ [® (¾ X ¯ )jxj]¯ (6) ¡ 1 <
work
- 1 chaos_draw_GCM.m 基于最大标准差绘制的大域耦合相图（GCM）；2 chaos_GCM.m 特定参数下的大域耦合状态变量的值的时域及频域图； 3 chaos_simple.m 混沌对初始条件敏感的实验； 4 ICAS.m ICAS系统的评价数据处理； 5 julia.m 朱莉娅集的绘制； 6 logistic.m 逻辑斯蒂克集的稳定点关于参数u的分布-1 chaos_draw_GCM.m drawn based on the maximum standard deviation
OFDM_sim
- 1.使用Matlab实现一个OFDM系统。 OFDM系统具体参数参照LTE标准，具体为： 系统带宽：5MHz； OFDM符号长度：0.0714ms； 子载波间隔：15kHz； CP长度：OFDM符号长度的7 ； FFT点数：512； 2.选择一种降低OFDM系统峰均比的算法，在1的基础上实现，并分析其性能。-1 use Matlab to achieve an OFDM system. OFDM system with reference to the LTE
bessel
- 此程序主要功能是 1 画出标准零阶贝塞尔函数， 2 在估计多普勒时，接收信号的实部或者虚部的自相关函数接近于贝塞尔函数，所以画出了一条接近于贝塞尔函数的曲线图-The main function of this program is 1 shows the standard zero-order Bessel function, 2 estimate the Doppler, the autocorrelation function of the received signal or
ppm
- In imaging science, image processing is processing of images using mathematical operations by using any form of signal processing for which the input is an image, such as a photograph or video frame the output of image processing may be either an ima
basic_montecarlo
- Basic Monte Carlo Simulation with normal distribution To use this file: Step 1) consider 2500 the mean of the first term. 100 is the Standard deviation Step 2) consider 2200 the mean of the first term. 200 is the Standard deviatio
LDOF_src
- The code implements a coarse-to-fine variational framework for optical flow estimation between two image frames that incorporates descr iptor matches in additiona to the standard brightness and gradient constrancy constraints, for dealing effectively
UKF
- 很标准的无味卡尔曼滤波，UKF的仿真与用法。描述了两个非线性方程x=0.5 x + (25 * x / (1 + x^2)) + 8 * cos(1.2*(t-1)) y = (x^2 / 20)的UKF的用法。简单实用，有备注。对于卡尔曼滤波初学者很有用。-Very standard unscented Kalman filter, UKF simulation and usage. Describes two nonlinear equations x = 0.5 x+ (25* x/(1+
sparco-1.2
- Sparco is a suite of problems for testing and benchmarking algorithms for sparse signal reconstruction. It is also an environment for creating new test problems, and a suite of standard linear operators is provided from which new problems can be asse
LDPC_CCSDS
- CCSDS 131.1-O-2 ORENGE标准中的LDPC编译码误码率曲线(Error rate of LDPC based on CCSDS 131.1-O-2 ORENGE standard)