A simile describes something by comparing it to something else, using like or as. A simile is a useful way to describe something without using a long list of adjectives. It can create a vivid image in ...

Soldiers were encouraged to wash their feet regularly and often had their feet inspected. On the Western Front, the war was fought by soldiers in trenches. Trenches were long, narrow ditches dug into ...

Abstract: The successful identification of stars is a fundamental prerequisite for satellite attitude determination by star sensors. Conventional star identification algorithms typically construct ...