Brighten my Thoughts with your Answer - Regarding Graphics Display

[norman]

Hi All,
When displaying graphics images I am surprised and confused with the display. I found that some picture appear brighter while some other have a shady effect. Why is it so? I feel this is very important to understand to have a good sharp picture. So someone clarify what causes this effect.

Regards,
Norman

[caradoc]

Norman it is because of the concept of resolution. That is Screen resolution which refers to the number of pixels a screen can display within a given area.

[Angela]

To add further to this discussion the higher an image resolution is the better it will appear. In short resolution means that how an image is resolved. Screen resolution is measured in terms of PPI called as pixels per inch.