Method for generating real-time landscape painting characteristic line and carrying out proper rendering

Abstract

The invention discloses a method for generating a real-time landscape painting characteristic line and carrying out proper rendering, and the method at least comprises the following steps: 1, obtaining a real-time characteristic line through the terrain analysis, and carrying out the rendering and display; 2, improving the effect of a topographic characteristic line through carrying out the analysis of the terrain characteristic elements and employing the obtained data for processing, and carrying out the proper rendering of an image. The method simulates the real-time landscape painting characteristic line and the rendering effect based on a true terrain, can extract the landscape painting characteristic line in real time, and can obtain the simulation effect of the line edge of a landscape paint. The method is vivid in effect, is high in generation efficiency, can be applied to the manufacturing of an ink painting digital animation, is variable in mountain, is three-dimensional and visual, and improves the animation production efficiency.

Description

technical field [0001] The invention relates to a simulation method of ink painting, in particular to a method for generating real-time characteristic lines of landscape painting and rendering properly. Background technique [0002] The simulation study of different styles of painting art by computer began with the realistic and realistic Western painting art category. Some art categories, such as oil painting and watercolor painting, have had a development process of more than ten or even decades. However, there are great differences between Chinese and Western paintings, which essentially determine the differences in simulation methods and techniques. In 1986, Steve proposed the simulation of "brush, stroke, ink, and paper", which opened the prelude to the simulation of ink painting. [0003] The simulation methods of Chinese ink painting are mainly divided into two categories: one is the simulation method based on physical modeling, and the other is the non-physical simu...

AI Technical Summary

Problems solved by technology

Among them, the simulation method based on physical modeling is mainly to establish a model of rice paper, pen and ink movement, and then to study the formation of ink painting. However, most of these models use the connectivity between paper cells to simulate the randomness of rice paper fiber distribution. Simulate each fiber with a curve, generate a series of random curves and calculate the intersection points of the fiber bundles one by one, resulting in huge calculation and little effect

The simulation research for artistic effects starts with the appearance characteristics of ink and wash effects, and uses different simulation methods for different effects, but it will also lead to insufficient versatility and prone to aliasing problems, etc.

[0004] Nowadays, the simulation of ink painting is mainly aimed at the brushwork and the diffusion of ink to simulate ink painting, but the result is far from the actual terrain, and it is not macroscopic enough

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