There is a ghost at Hampton Court Palace – or so a new photo, taken from an iPhone, would have you believe. But the spectre really lurks in the way that the mobile phone cameras takes pictures. The ...

Aliasing can absolutely ruin your images, but it doesn't have to be that way. [Ed note: Some of the following technical illustrations will only display properly if your browser is set to show pictures ...

Anti-aliasing smooths the raw and haggard edges on digital type and images on computer and handheld displays, wireless phones, printers, even digital cameras. Aliasing – jagged or stair-stepped edges ...

The Alias 2's camera uses the familiar Verizon Wireless software and is launched via the dedicated camera/video key to the left of the navigation controls, or by hopping through the menu system. If ...

For new and aspiring photographers, resolution is simultaneously the most easily understood and most misunderstood aspect of a camera. Most people know that it has something to do with megapixels — a ...