-
3x3-neighbor-pixel
Description
All the filters have needed neighbor data the current pixel in the image,here this function(res_window=cover_window(how many neighbor value for row ,how many neighbor value for column ,input image) produce the result( res_window(row,col,total size))
input
inp_img=2d data(row * col)
w=cover size
w=[3 3] = 3x3 cover pixel generation
output
o_img=result 3d
o_img(w(1),w(2),r*col)
if
inp_img=[1 2 3 4 5 6 ]
w=[3 3]
Soloution
it will construct new image
new_img=[0 0 0 0 0 0 1 2 3 0 0 4 5 6 0 0 0 0 0 0]
result
o_img(:,:,1)=[0 0 0 0 1 2 0 4 5]
o_img(:,:,2)=[0 0 0 1 2 3 4 5 6]
finally
o_img(1:3,1:3,6)
example
a=imread( pears.png )
b=rgb2gray(a)
c=cover_window( b,[3 3]) 3x3 window construction
- 2014-10-24 17:14:14下载
- 积分：1
-
qpskfinal
QPSK signal matlab code
- 2015-03-31 17:18:28下载
- 积分：1
-
HandbookOfIntegralEquations
数学积分方程的求解方法，包括线性和非线性，解析法和数值法(Mathematical integral equation methods, including linear and nonlinear, analytical method and numerical method)
- 2009-11-27 16:20:36下载
- 积分：1
-
MIMO-ofdm
MIMO OFDM 系统的性能仿真 很好用(The performance of MIMO OFDM system simulation is in good condition)
- 2015-01-21 20:11:38下载
- 积分：1
-
Deconvolution-tool-box
去卷积工具箱，Deconvolution tool box。Deconvolution tool box(Deconvolution tool box)
- 2015-05-16 22:45:59下载
- 积分：1
-
Ga-tsp
遗传算法tsp问题 针对题目中物流配送路径优化问题，本文引入0-1规划思想，建立了带约束条件的物流配送问题的数学模型。求解时，引入遗传算法的编码方式，并针对分区数与客户数量相差较小的情况，灵活运用分区配送算法确定包含最优解的分区序列组，紧密结合枚举法使得其算法兼顾简单、快速的优点。应用Matlab软件可执行得到最短路径。兼顾时间因素导致的复杂影响，我们引入了惩罚函数，并通过设定惩罚系数，进一步由最短路径求得最优路径。(Genetic algorithm tsp problem of logistics distribution routing optimization problem subject, this paper introduces 0-1 programming ideas, a mathematical model with the constraints of logistics and distribution problems. Solving, introducing genetic algorithm encoding, and the number of partitions and the number of customers for a small difference, the flexible use of the partition containing the partition algorithm to determine the distribution of the optimal solution sequence group, closely enumeration method allows both the algorithm is simple, fast advantages. Matlab software application executable to get the shortest path. Complex factors affecting both the time, we introduce a penalty function, and by setting the penalty coefficient, and further obtain the optimal path from the shortest path.)
- 2014-05-30 20:53:34下载
- 积分：1
-
xsk_rd1
关于SAR的一个仿真程序，采用RD算法编写的一个MATLAB源程序，通过仔细分析还可以很方便的将其扩展为用于实测数据的成像。(On the SAR of a simulation program, written by RD algorithm, a MATLAB source, through careful analysis also can easily be extended to the measured data for imaging.)
- 2010-10-25 15:52:29下载
- 积分：1
-
jisuanqi
说明： 具有加、减、乘、除、sin、cos、ln、log等功能的计算器界面(With addition, subtraction, multiplication, division, sin, cos, ln, log and other functions of the calculator interface)
- 2011-04-07 22:20:26下载
- 积分：1
-
MATLAB-binary
matlab实现产生二进制随机序列函数，包括概率分布(matlab generate binary random sequence to achieve the function, including the probability distribution)
- 2011-05-21 09:39:07下载
- 积分：1
-
yhart__fbstroct
混合编程时,M文件中调用C语言函数,精通matlab编程一书的例程(Mixed programming, C language function calls a M file, proficient in matlab programming routines)
- 2017-08-13 17:46:40下载
- 积分：1
