Subscripted assignment dimension mismatch.

I use this code

referenceImage = 'test1.dcm';

overlapImage = 'test3.dcm';
% Create blank new canvass the same size as the reference image.
newCanvass = zeros(size(referenceImage), 'uint8');
% Place overlap image down at row, column
data = dlmread('imgpositions.txt');
[row, column] = size(data);

newCanvass(row:end, column:end) = overlapImage;

And I get the error (see subject line) at newCanvass(row:end, column:end) = overlapImage;

Answer 1

[KSSV]

newCanvass(row:end, column:end,:) = overlapImage(row:end, column:end,:);

Answer 2

[Ameer Hamza]

Something like this will work. Although I wonder are you correctly initializing values of row and column

[height, width] = size(overlapImage);
newCanvass(row:row+height-1, column:column+width-1, :) = overlapImage;