What is lod?

LOD, which stands for Level of Detail, refers to a technique used in computer graphics to optimize the rendering of objects in a scene. The basic idea behind LOD is that objects can be represented with varying levels of complexity depending on their distance from the viewer.

For example, objects that are far away from the viewer can be represented with lower levels of detail, such as fewer polygons or lower resolution textures, while objects that are closer to the viewer can be represented with higher levels of detail to provide more realism and detail.

Using LOD algorithms can help improve the performance of real-time graphics rendering by reducing the amount of computational resources required to render a scene. LOD techniques are commonly used in video games, simulations, and other interactive 3D applications to optimize performance without sacrificing visual quality.