MATLAB QUESTIONS & EXPERT ANSWERS

i wanna know if there is a way to calculate degree of similarity between two images?  ...

Hi, i have problem on running this code due to some error. The only output is the displaying of 'original image'. Hopefully, you guys can help me fix ...

Greetings, I have a code like shown as below:   img = imread('I.jpg'); % this image in grayscale c = 1; BW = img > 0; BW = bwareaopen(BW,50); s = reg...

 using the Laplacian of the Gaussian or Sobel filters, of user-specified size and parameters where applicable. how to apply filters of varying size...

I have an gray scale image of size uint16. when i try to open this image , i get warning that it is too big. I have tried imresize( ) function to make...

I need to get the rest of the numbers and characters in between?   for t = 1 between = (180:1:200); char = char(between); fprintf('%d %c\n',between ,...

I would like to create a NxM white image. But how to put color vectors [256 256 256] into a 2D array?  ...

I = imread('img.jpg'); I = (double(I).^3)   The problem is, when I do operations like I.^3, pixels go far away from 255 value. I need them to be in r...

I have black and white image data that is stored in a matrix, 'img'. When I execute the following commands, I can see the image in black and white:  ...

How do I obtain the coordinates of the mouse on the screen displayed somewhere in my figure window?...