In the real world, shadow is a dark area where light from a light source is blocked by an object. In 3D computer graphics, shadow mapping is a process by which shadows are added to the computer ...

Since features such as color and saturation will vary with whether the area has shadows or not, the target is looking for two areas with the most similar materials. So considering the shadow invariant ...

Abstract: Shadow mapping is a fast and easy to use method to produce hard shadows. However, it introduces aliasing due to its uniform sampling strategy and limited shadow map resolution. In this paper ...

Abstract: In the field of computer realistic graphics, shadow is helpful to improve image realism as well as provide some visual cues about information of scenes. Shadow mapping, an image-based shadow ...

Projection mapping systems that project images onto various-sized curved surfaces ranging from buildings to flowers have been used for scenographic and modern arts since around the turn of the century ...