Discover how computers actually store and transmit digital data using binary code, then convert that code to visual images.

Your phone sends out invisible energy called radio waves. A transmitter inside your phone uses those waves to send me your message. It changes the radio waves – like how tall or fast the wave is – to ...

Consider a simple black-and-white image. If 0 is black (or on) and 1 is white (or off), then a simple black-and-white picture can be created using binary. In a low-resolution image, the pixels are ...

In this paper, for a degraded two-colour or binary scene, we show how the image with maximum a posteriori (MAP) probability, the MAP estimate, can be evaluated exactly using efficient variants of the ...