Description: Hue is a color attribute that describes the degree of color, that is, the specific shade perceived in an object. In color theory, hue refers to the quality that distinguishes one color from another, such as red, blue, or yellow. This concept is fundamental in creating and analyzing color palettes, as it allows artists and designers to effectively select and combine colors. In the context of color science and technology, hue becomes a crucial element for color image processing, where the goal is to identify and classify colors based on their hue. Hue representation can be achieved through different color models, such as the HSL (Hue, Saturation, Lightness) model or the HSV (Hue, Saturation, Value) model, which break down color into its basic components. Manipulating hue allows for adjusting the visual perception of an image, facilitating tasks such as image segmentation, object recognition, and visual quality enhancement. In summary, hue is an essential concept both in art and technology, influencing how we perceive and process colors in our environment.
