$1\mathrm{.}3$ Program Specification

In this assignment, your program should be able to load and save image files. To let you concentrate on DIP operations,

the functions for file loading and saving are provided. These functions are able to catch many file loading and saving

errors, and show corresponding error messages.

Your program is a menu driven program. The user should be able to select DIP operations from a menu as the one

shown below:

$--------------------------------$

$1$: Load a PPM image

$2$: Save an image in PPM and JPEG format

$3$: Change a color image to Black & White

$4$: Make a negative of an image

$2$

$5$: Color filter an image

$6$: Sketch the edge of an image

$7$: Shuffle an image

$8$: Flip an image vertically

$9$: Mirror an image horizontally

$10$: Add Border to an image

$11$: Test all functions

$12$: Exit

please make your choice: