Abstract
Non-Photorealistic Rendering （NPR） has been widely used in CG animation, game, and other 3D object to express the effect of the painting. There are two important things in using NPR. First is how to paint, and second is how to compose a picture. Our interest is a projection method which focuses on how to compose India-ink paintings. There are two kinds of projections in painting. In this study, first, we study a multi projection method in order to support a realistic projection. Second, many people tend to use a special projection; perspective views with multiple vanishing points and parallel views with multiple oblique projections. To create such artistic rendering by CG, various images are connected to various cameras. In this paper, we propose a multi projection method with various viewpoints at single screen to render an India-ink painting.
