how to combine various image blocks into a single image

i have divided the image into various blocks and every block is stored in in an array like image{i-n} contains the all blocks of image.how can we combine to get a single image back

thanks

[Abdulrahman Abdulrahman]

Did you find the solution?

Answer 1

[Azzi Abdelmalek]

Concatenate your blocks. For example if your image is nxm array and was divided in two blocks

 old_image=[block11 block12 ;block21 block22]