How to display pixel values within the image while display image from array

Hi, I am trying to display the image from the array with color coding. I am able to display the image as shown as follow

</matlabcentral/answers/uploaded_files/64893/color_img.JPG> my code image(Rms,'CdataMapping','scaled') colorbar I am attaching data file here. How to diaply value inside the each pixel location rather than along the axis.for ex showing in the figure

 I will appreciate your help and helpful comments. 
Thanks

Answer 1

[Parag]

Nevermind i found the way. Thanks

if true
  % code
[m n]=size(Rms);
image(Rms,'CdataMapping','scaled'); 
hold on;
for i = 1:m
  for j = 1:n
      nu = Rms(i,j);
      val = num2str(round(nu,2));
      text(j,i,val)
  end
end
hold off;
end