Final answer:
Rescaling is the process where a larger matrix of a recorded image is adjusted to fit a smaller matrix of a monitor, involving changing the image size and resolution.
Step-by-step explanation:
When the larger matrix of a recorded image is made to fit into the smaller matrix of a monitor, the process is known as rescaling. Rescaling involves adjusting the image size and resolution so that it can be properly displayed on a monitor with a different resolution. This process may involve reducing or condensing the number of pixels in the image to match the monitor's matrix.
There are various algorithms and techniques used for rescaling, ensuring that the essential details in the image are preserved as much as possible. This process can involve interpolation methods like nearest-neighbor, bilinear, and bicubic interpolation, which help smooth out the image during the rescaling process.