Statistiques
12 Questions
0 Réponses
RANG
234 651
of 300 765
RÉPUTATION
0
CONTRIBUTIONS
12 Questions
0 Réponses
ACCEPTATION DE VOS RÉPONSES
66.67%
VOTES REÇUS
0
RANG
of 21 084
RÉPUTATION
N/A
CLASSEMENT MOYEN
0.00
CONTRIBUTIONS
0 Fichier
TÉLÉCHARGEMENTS
0
ALL TIME TÉLÉCHARGEMENTS
0
RANG
of 170 941
CONTRIBUTIONS
0 Problèmes
0 Solutions
SCORE
0
NOMBRE DE BADGES
0
CONTRIBUTIONS
0 Publications
CONTRIBUTIONS
0 Public Chaîne
CLASSEMENT MOYEN
CONTRIBUTIONS
0 Point fort
NOMBRE MOYEN DE LIKES
Feeds
Question
output problem for penumbral blur. plzzzz check the program
X =linspace(-8,8,10); g=.000080; Lambda=.000000001; R1=(1.-(X.^2)); H=(exp(i*2*pi.*R1)).*g/Lambda; ...
presque 11 ans il y a | 1 réponse | 0
0
réponseQuestion
error in multiply a square wave and Fresnel function and plotting it...
[X,Y] = meshgrid(-2:.2:2);lambda=.000000001;z=.000010;R =X.^2; F = exp((i.*pi.*R)./(lambda.*z)); mesh(imag(F...
presque 11 ans il y a | 1 réponse | 0
1
réponseQuestion
this program didn't give proper output due to value...plzzz check
* *In this case, D1 = 10 m, D2 = 50microm,sigmad= 0.25 mm;lamc=15*10^-4;lamd=10*10^-4;* * now the program didn'...
presque 11 ans il y a | 1 réponse | 0
0
réponseQuestion
interference b/w two sine wave error.please please help..
x = [0:.1:5]; w=1; t=2; lm=233*10^-9; k=2*pi/lm; f1=sin(k*x-w*t); f2=sin(k*x-w*t); f=f1+f...
environ 11 ans il y a | 1 réponse | 0
1
réponseQuestion
i have an output of the following code...but i need to do haar wavelet transform of that output.PLEASE HELP ME IN CODING
I3=zeros(150,150); I3(10:140,10:53)=1; I3(10:140,56:93)=1; I3(10:140,96:140)=1; imshow (I3, []); title('picture...
environ 11 ans il y a | 1 réponse | 0
1
réponseQuestion
convolution of two image in frequency domain?
x= 1:150;y=1:150; [p,q]=freqspace(150); [X,Y]=meshgrid(p,q); R=(X.^2 + Y.^2); Lambda=633*10^-9; dis=10*10^-3; F = (exp(i.*...
plus de 11 ans il y a | 1 réponse | 0
1
réponseQuestion
convolution of the two image
<</matlabcentral/answers/uploaded_files/17189/image.jpg>> i have to code convolution of the two image(the greyimage output a...
plus de 11 ans il y a | 1 réponse | 0
1
réponseQuestion
RGB TO GRAY ERROR
x= 1:150;y=1:150; [p,q]=freqspace(150); [X,Y]=meshgrid(p,q); R=(X.^2 + Y.^2); Lambda=633*10^-9; dis=10*10^-3; ...
plus de 11 ans il y a | 2 réponses | 0
2
réponsesQuestion
how to get fresnel diffraction output using freqspace????????i need circles in output which have less frequency near the centre and far away more frequencies...
Lambda=633*10^-9; >> dis=10*10^-3; >> x= [1;150]; >> y=[1;150]; >> [p,q]=freqspace([1 : 150]); >> [X,Y]=meshgri...
plus de 11 ans il y a | 1 réponse | 0
0
réponseQuestion
IS THERE ANY PROBLEM IN THIS PROGRAM OF FRESNEL DIFFRACTION
Lambda=633*10^-9; z=10*10^-3; x=1:150; y=1:150; [p,q]=freqspace([1 150],’whole’); [X Y]=meshgrid(p,q); R=(X....
plus de 11 ans il y a | 1 réponse | 0
1
réponseQuestion
how to multiply an image by a cosine(x) function?
i've tried but there shows some dimension problem....plzz give an exam
plus de 11 ans il y a | 1 réponse | 0
1
réponseQuestion
How to create a image of four white box in a black box???
i'm new to matlab .plzz help me
plus de 11 ans il y a | 1 réponse | 0
