Use Instant Alpha to Remove the Backgrounds of Images on iPad | iGeneration - 21st Century Education (Pedagogy & Digital Innovation) | Scoop.it
From teachingwithipad.org - March 7, 2014 7:22 AM
A recent new and relatively little-known feature was added to the Keynote and Pages apps that makes removing the background of any image an easy task.The other day I showed one of my classes a pict...