A pixel (picture element) is a single point in a raster image, the smallest unit of picture that can be controlled.

Hinting, or screen optimising, is the process by which TrueType or PostScript fonts are adjusted for maximum readability on computer monitors. This text compares different ways of hinting (black & white, grey-scale, ClearType, DirectWrite), and explains the behaviour of fonts under different rasterisers.
Tutorials · 17 May 2010 · English · 1920 words