hi.... i need to upload a speech singal into a images through the frequency of the speech signal.....how can do it

clc;
clear all;
close all;
I=imread('crazy.jpg');
figure,imshow(I),title('original image');
[x y z]=size(I);
load handel.mat
  filename = 'handel.wav';
  Y1 = y; Fs1 = Fs;
  audiowrite(filename,y,Fs);
clear y Fs
% Read the data back into MATLAB using audioread.
  [y,Fs] = audioread('handel.wav');
% Play the audio.
sound(y,Fs);
% signal spectrum of the audio signal
[x Fs]=audioread('handel.wav');
x=x(:,1);
N=length(x);
t=(0:N-1)/Fs;
figure(1);
plot(t,x,'r');
xlim([ 0 max(t)])
ylim([-1.1*max(abs(x)) 1.1*max(abs(x))])
grid on
set(gca,'Fontname','Times new roman','Fontsize',14)
xlabel('time,s')
ylabel('amplitude')
title(' the amplitude signal with the dimension')
figure(2)
spectrogram(x,1024, 3/4*1024 , [],Fs,'yaxis');
box on
set(gca,'Fontname','Times new roman','Fontsize',14)
ylabel('Frequency,Hz')
xlabel('Time,s')
title('the frequency value of the spech signal')
h=colorbar
set(h,'fontname','times new roman','Fontsize',14);
ylabel=('Magnitude,db')

[Rik]

Have a read here and here. It will greatly improve your chances of getting an answer.

Your code is not readable and I can't find what your actual question is. Please edit your question.

[Rik]

Did you read either link before double-posting a comment in the answer field?

Answer 1

[pooja chandrabose]

Hi I need the help I want to know how to make cellular automata under Moore model in 124 rule ...Kindly help me....

[Walter Roberson]

You should start a new Question on that topic, as it is not related to the Question here. And please read http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer