Ndtyjky

https://i.stack.imgur.com/noHPu.png Waldo

https://i.stack.imgur.com/tKlMM.jpg wheresWaldo

I need to create a program that will find the image of Waldo in the background image.

I am only allowed to use length, size, imread, and the image functions.

So far, I have taken the first pixel from the Waldo image and searched the wheresWaldo image for the same R G B values as the first pixel in the Waldo image. I got a list of points with the same values. However, I am not sure which point is the one that pertains to Waldo. I know that the next step is to scan from each point and see if the surrounding pixels are the same as the one in the Waldo image, but I am not sure how to implement this.

Here is what I have so far:

[row,column,layer] = size(Waldo);

[row_,column_,layer_] = size(wheresWaldo);





counter = 0;

for i = 1:1:row_

    for j = 1:1:column_

        for k = 1:1:layer_

            if wheresWaldo(i,j,1) == Waldo(1,1,1) && wheresWaldo(i,j,2) == Waldo(1,1,2) && wheresWaldo(i,j,3) == Waldo(1,1,3)

            valid = 1;

            counter = counter + 1;

            ivals(counter) = i;

            jvals(counter) = j;

            end

        end

    end

end