Cropping a face from an Image

Hi, so im able to create a bounding box around the faces in an image. Now I would like to crop the image so that I am just left with the images from within the bounding boxes using imcrop. I have so far been unable to do this.

Thank you

Answer 1

[KSSV]

I = imread('cameraman.tif');
[J, rect] = imcrop(I);

Perform the crop operation by double-clicking in the crop rectangle or selecting Crop Image on the context menu.

imshow(J) ;

[Oliver Ferenczi]

How do I make it crop to the same size every time?

[KSSV]

You got the output rect ..use that to crop to the same size and location.....

I2 = imcrop(I,rect);