The brightest signal is limited by the total amount of charge that can be accumulated in a single pixel.

From 3.7 billion miles out, Earth was barely the size of a single pixel, or picture element.

Earth was barely the size of a single pixel, or picture element.

However, this is not necessary; a particle may be rendered as a single pixel in small resolution/limited processing power environments.

The report proved too long for a single pixel.

From now on, operations will be carried out on each single pixel.

Individual elements are small enough to act as single pixels while retaining high brightness and color definition.

She was prettiest just before I passed out, as a single pixel of pure white in a sea of ink.

Program a map to display frequency of data exchange, every thousand megabytes a single pixel on a very large screen.

Each tile is a different color and represents a single 'pixel' in the final image.