Picture Editing- Tutorial 1

PCCLUB.ORG.UKrdTuesday, 3 May 2005Stuart CrumpPicture Editing, Printing & PublishingPe ngnt shTutorial 1 of 2Ta 2OverviewOrth 2 Sessions (today & 18 May) Snda1ay Tonighto– AAll abouut “Inpuutt” and ““Manipuullation” Image formats, types and sizes, what’s best.getsan, be Tools, what to look for.ls,o r. Maniippulation,, cchangingg images ffoor the beettter!tht 18 May8y– All about “Output” and “Sharing” Autpdin Printing, what options do I have.tint o de. Sharing, different media for different occasions.rinreiafecaImage formatsag f How many image formats are there?wnar th– 10, 20, 30?0 3– 50+ not including variants or “Vector” formats0tdar oc fos– Some standard, but many proprietaryotard m pe Why so many?ym?– Support different features of the productsut reat o pct– Different media / outputintiatImage Types You mentioned “Vector” what’s that?utdct Computer images can be categorised into mrga co 2 types, Vector and Raster.y Vod t– Vector is an image that is made up from eim t m umlines, curves and flat colours.inuant r Used lleess ofteen by hoome useerrs– Raster is an image that is made up from dots aim t m ums or pixels and multi-toned colours.rlsmoo. Most widely used by home users wus hus– For example…omImage Types What’s the difference?aere– Sizeiz– Qualityu RASTER– AudienceueVECTORImage FormatsagF 3 main Raster formats– RAW The RAW image format is the data from a digital ...