Notes.

                                                                                  Notes

Have a wrong file and it will go wrong, every single document is a single format, Graphic image formats fall under 2 categories of compression lossy and lossless with lossy mage data is lost or reduced for smalled file sizes but can cause poor image quality can result on showing compression artifacts lossless retains image data for higher quality but larger file sizes lossless lossy showing compression artifacts pixelisation ovoid gif and jpeg lossy loses data 

Tif, Jpg And Gif Are the 3 most common formats for common activities such as printing, scanning and displaying images over the internet

Png Is a common web format, is high quality a˜d can contain an alpha [ transparency] channel

Each format has its own advantages disadvantages...

Stand for tagged image format

Commom Format desktop publishing print photo and graphic design

Is lossless file format it retains image data for maximum image quality 

Can result in larger file sizes not in fit for display over internet is not browser compatible

Stand for joint photographers export group

created for digital photography and works best for photo content

Is a lossy format

Can reduce An image file side By 10:1 without showing significant compresson artifacts 

The level of compression is adjustable

Stand for graphics interchange format is best for graphics or images that have a flat color or even tone such as a cartoon reduces image side by indexing color from 3 channels to 1 is adjustable by changing color bit levels from 1 to 8 contains no dps {dots per inch} data for printing not a proper format for print