Statistiques
14 Questions
0 Réponses
RANG
38 366
of 302 034
RÉPUTATION
1
CONTRIBUTIONS
14 Questions
0 Réponses
ACCEPTATION DE VOS RÉPONSES
35.71%
VOTES REÇUS
1
RANG
of 21 507
RÉPUTATION
N/A
CLASSEMENT MOYEN
0.00
CONTRIBUTIONS
0 Fichier
TÉLÉCHARGEMENTS
0
ALL TIME TÉLÉCHARGEMENTS
0
RANG
of 178 313
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
HOW TO DETERMINE THE VALUE OF K AND C IN GAUSSIAN SURROUND FUNCTION
F(x,y) = k* exp(-r2 / c2 ) here the function f is a gaussian function.this function used in retinex algorithm. R(x,y)=...
plus de 12 ans il y a | 1 réponse | 1
1
réponseQuestion
what are the values of surround space constant
F(x,y) = k* exp(-r2 / c2 ) here the function f is a gaussian function.this function used in retinex algorithm. R(x,...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
HOW TO READ THE VALUES IN PARTICULAR BLOCK WHEN THE IMAGE IS CONVERTED INTO CELLS BY USING MAT2CELL
clear all; im=imread(uigetfile('*.*')); im=imresize(im,[200 200]); im=mat2cell(im,[50 50 50 50],[25 25 25 25 25 25 25 2...
plus de 12 ans il y a | 1 réponse | 0
1
réponseQuestion
HOW TO PERFORM ENCRYPTION AND DECRYPTION ON R,G,B COMPONENTS OF COLOUR IMAGE
a=uigetfile('*.*'); im=imread(a); r=im(:,:,1); g=im(:,:,2); b=im(:,:,3); now the carrier image which is generated...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
how to preallocate a variable
a1=('a':'z').'; b1=('A':'Z').'; for i=1:52 if(i<=26) a(i)=a1(i); i=i+1; end; if(i>26) ...
plus de 12 ans il y a | 1 réponse | 0
1
réponseQuestion
HOW TO READ SPECIAL CHARACTERS IN A SINGLE ARRAY
a1=('a':'z'); b1=('A':'Z'); c1=('0':'9') *IN the above commands a1 contains a to z, and b1 contains A to Z, *c1 contain...
plus de 12 ans il y a | 2 réponses | 0
2
réponsesQuestion
how to interchange the blocks randomly
clear all; im=imread(uigetfile('*.*')); im=imresize(im,[200 200]); [x y z]=size(im); im=mat2cell(im,[50 50 50 50...
plus de 12 ans il y a | 1 réponse | 0
1
réponseQuestion
how to interchange the blocks randomly
clear all; im=imread(uigetfile('*.*')); im=imresize(im,[200 200]); [x y z]=size(im); im=mat2cell(im,[50 50 50 50],[5...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
HOW TO GENERATE PSEUDO RANDOM BINARY SEQUENCE
sir,how to generate pseudo random binary sequence in matlab. the pseudo random sequence generator is implemented using linear...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
how to transfer image pixel values into array
transfer image pixel values into array for complete image * array(,1)=R value * array(,2)=G value * array(,3)=B value * ar...
plus de 12 ans il y a | 2 réponses | 0
2
réponsesQuestion
code for pseudo random index generator
in our project we have *pseudo random index generator* for generating set of keys with which we select some of the keys and encr...
plus de 12 ans il y a | 1 réponse | 0
1
réponseQuestion
explaination of the code
pattern=['00110011'; '00110101'; '00110110'; '00111001'; '00111010'; '01010011'; '01...
plus de 12 ans il y a | 1 réponse | 0
1
réponseQuestion
how to scan the image and convert it from binary to decimal using matlab
for(i=1:length(pv)) a=pv(i); a=find(chars==a); a=pattern(0,1); num(8)=bin2dec(a); end
plus de 12 ans il y a | 1 réponse | 0
1
réponseQuestion
assigning value to character and that value is assigned in the pattern
sir,i have defined a pattern['00100101';'10100100'] and an character array chars{'a','b'}; if i give the input character as 'a'...
plus de 12 ans il y a | 1 réponse | 0
