For most of photography’s roughly 200-year history, altering a photo convincingly required either a darkroom, some Photoshop ...

Microsoft Word enables you to create a document -- complete with text, tables and images -- that shows off various aspects of your business, such as a new product or sales initiative. When you go to ...

Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...