Write MATLAB code that will do the following.

(a)　　Import a RGB image and display all planes in individual colours.

(b)　　Convert RGB HSI and HSI RGB.

(c)　　Perform adaptive histogram using RGB and HSI image.

(d)　　Manipulate image brightness.

(e)　　Manipulate image contrast.

(f)　　Perform image negative.

(g)　　Perform log transform.

(h)　　Perform power-law transform.

(i)　　Image smoothening.

(j)　　Image sharpening.

(k)　　Edge detection.

(l)　　Perform pseudo colouring on a grey image.