This document discusses image processing software and provides instructions for using Photofilter software. It defines Photofilter as an image editing software that offers filters, effects and simple tools for retouching, drawing and selecting within images. The document then details how to start Photofilter and describes the basic interface, which includes a title bar, menu bar, tools bar, color palette, tools palette, selection tools palette and status bar. It concludes by providing steps to create a new document in Photofilter by choosing "File > New" and defining dimensions and resolution.

1. Unit 2: Soft ware
exploitation
Section 2:
Image
processing
** Photo filter**

2. I- Introduction:
A- Presentation:
Activity1:
1) Open a new word document
2) Try to insert a picture and to delete a part from it.
3) What do you remark?
To modify a picture we should use an image processing
soft ware
EXAMPLES: pixia – picassa – The Gimp -
Photofilter

3. *** Definition:
Photo filter offers many image adjustments, filters,
effects and a simple user interface with the visual
navigating of the system, the basic drawing, painting,
retouching and selection tools.

4. B- Starting Photo filter:
First method: Double click the short cut of the soft
ware in the desktop
Second method:
1- Expand the start button.
2- Select All Programs
3- Choose Photo filter

5. C- The home page of photo filter: (P 1)
1 2 3 4
8
Work
5
area
7 6

6. C- The home page of photo filter: (P 2)
Object N°
Title bar 1
Menu bar 2
Tools bar 3
Color palette 4
Tools palette 5
Selection tools Palette 6
Status bar 7
New file 8

7. I- Work with Photo filter:
1- Create a new document:
Activity2:
1) Start Photo filter
2) Choose the menu file
3) Choose the command new
4) We need to define the dimensions of the design:
The width: 29 cm The height: 20 cm
The resolution: 25 pixel/cm
5) To confirm, press OK