help me plz

Hi, I want to display all i did for the image (translation, scale, and rotation) but error is still appearing. Can any body help me :'(

this is the code i did:

I=imread('cameraman.jpg');

deg = -30;

I2 = imrotate(I, deg, 'bilinear', 'crop');

J=imresize(I,[900 900],'nearest');

T = [1 0 0; 0 1 0;70 70 1];

tform_translate = maketform('affine', T);

[I3,xdata,ydata] = imtransform(I,tform_translate);

all=I3+I2+J;

imshow(all)

[Walter Roberson]

Please edit the title to something relevant to the topic.

[lama riad]

rotation,scale,translation all in one image

Answer 1

[Wayne King]

You cannot resize the image and then add it to versions which are not resized.

Matrix addition is only defined for matrices of the same size.

I'm assuming that is your error since you do not give us the error you are getting.

[lama riad]

you are right the error in the resizing but I don't know what 2 do

Answer 2

[lama riad]

ok, can u help me solving that?

[Walter Roberson]

What is your desired end result?

[lama riad]

my desired result is rotated,scaled, and translated image

Answer 3

[fjnb86]

dont forget to put next time a title describing ur topic ;)

[lama riad]

ok,sorry 4 that....I'll try not 2 do this fatal mistake in future :-P