Digital curves are mathematical representations of curves in a digital format, often used in computer graphics and design. They are defined by a set of points, which can be manipulated to create smooth shapes. Common types of digital curves include Bezier curves and B-splines, which allow for precise control over the curve's form. These curves are essential in various applications, such as animation, 3D modeling, and vector graphics. By using digital curves, designers can create intricate designs and animations that are scalable without losing quality, making them a fundamental tool in modern digital art and design.