Image process

Some image processing functions are included in imagelib package.

Image flip:

fn = 'D:/Temp/image/Lenna.png'
lena = imagelib.imread(fn)
subplot(1, 2, 1,aspect='equal', tickline=False)
imshow(lena)
subplot(1, 2, 2, aspect='equal', tickline=False)
lena_1 = imagelib.flip(lena)
imshow(lena_1)

Image gray scale:

fn = 'D:/Temp/image/Lenna.png'
lena = imagelib.imread(fn)
subplot(1, 2, 1,aspect='equal', tickline=False)
imshow(lena)
subplot(1, 2, 2, aspect='equal', tickline=False)
lena_1 = imagelib.gray_scale(lena)
imshow(lena_1)

Image emboss:

fn = 'D:/Temp/image/Lenna.png'
lena = imagelib.imread(fn)
subplot(1, 2, 1,aspect='equal', tickline=False)
imshow(lena)
subplot(1, 2, 2, aspect='equal', tickline=False)
lena_1 = imagelib.emboss(lena)
imshow(lena_1)