How to copy one rgb image to another?

How to copy the rgb image inside yellow rectangle to a blank rgb image? I know the coordinates of the rectangle.

Answer 1

[Azzi Abdelmalek]

you can extract your image im

a=im(x0:x1,y0:y1,:)

[Ashwathy Dev]

can you explain?

[Guillaume]

Assuming that x is the horizontal coordinate, and y is the vertical coordinate with (1,1) top left corner, then it should be:

 a = im(y0:y1, x0:x1, :); %matlab uses row/column coordinate system

Ashwathy, this is basic matrix manipulation. What don't you understand?

[Ashwathy Dev]

Thank a lot ............... :)))))) it workeddddddddddddd