👉 In computer graphics and image processing, a "foreground" refers to the portion of an image that is visible to the eye. It can be either the entire image or a specific area within it. For example, in a typical image processing pipeline, the background might be composed of a series of pixels that are not visible to the human eye (e.g., white pixels), while the foreground could include details such as edges and textures that appear to be visible to the naked eye. In this context,
