Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...

A coast is a strip of land that meets the sea or ocean. This land could be made of things such as rock, sand, mud or gravel. Did you know that in the UK, you're never more than 113km away from the sea ...

Going to the database repeatedly is slow and operations-heavy. Caching stores recent/frequent data in a faster layer (memory) ...