The evolution of tools plays a very important role in promoting the development of a kind of painting and can even shape the development.In the process of the development of Chinese painting,the emergence and improvem...The evolution of tools plays a very important role in promoting the development of a kind of painting and can even shape the development.In the process of the development of Chinese painting,the emergence and improvement of writing brush and xuan paper have directly led to the reform of the categories and methods of Chinese painting.During this period,the relationship between Chinese painting art and the medium of water is getting closer and closer.The uncontrollability of water also provides more possibilities for the uniqueness and changeable pen and ink effect of Chinese painting.It can be said that without the unique tools and medium of Chinese painting,the art of Chinese painting may lose its most important support.展开更多
Ink freehand brushwork is the soul and the highest level of artistic spirit in art categories such as painting and sculpture.Sculpture art and Chinese ink painting art have their own commonalities.I attempted to inves...Ink freehand brushwork is the soul and the highest level of artistic spirit in art categories such as painting and sculpture.Sculpture art and Chinese ink painting art have their own commonalities.I attempted to investigate the stone carvings of Huo Qubing’s tomb in the Western Han Dynasty,combined with Tang Dynasty tomb carvings,which greatly helped me in the creation of Chinese ink painting art.I drew inspiration and nutrients from it,and realized what is art.What is the spirit of art?You can find the answer from it.展开更多
In computer graphics, non-photorealistic rendering(NPR) is an important branch. NPR technology is to achieve a variety of artistic effects through the computer, such as oil painting, cartoon, watercolor and other effe...In computer graphics, non-photorealistic rendering(NPR) is an important branch. NPR technology is to achieve a variety of artistic effects through the computer, such as oil painting, cartoon, watercolor and other effects. The purpose of this paper is to automatically convert the 3D model into two-dimensional Chinese ink painting effect on graphics processing unit(GPU), and has improved the traditional algorithm that has some lacks of rendering effect. The algorithm is divided into two major steps: contour line rendering, and interior rendering. For contour line rendering, on the basis of the traditional extraction of contours, this paper adds self-bold, particle diffusion and other steps. For interior rendering, on the basis of the traditional layered rendering of diffuse lighting, two methods are added. The first method is based on the mean filtering, and the filter kernel is stratified by the principle of percentage-closer soft shadows(PCSS). The second method is Noise texture mapping, to obtain an ink diffusion effect.展开更多
A set of algorithms is proposed in this paper to automatically transform 3D animal models to Chinese painting style. Inspired by real painting process in Chinese painting of animals, we divide the whole rendering proc...A set of algorithms is proposed in this paper to automatically transform 3D animal models to Chinese painting style. Inspired by real painting process in Chinese painting of animals, we divide the whole rendering process into two parts: borderline stroke making and interior shading. In borderline stroke making process we first find 3D model silhouettes in real-time depending on the viewing direction of a user. After retrieving silhouette information from all model edges, a stroke linking mechanism is applied to link these independent edges into a long stroke. Finally we grow a plain thin silhouette line to a stylus stroke with various widths at each control point and a 2D brush model is combined with it to simulate a Chinese painting stroke. In the interior shading pipeline, three stages are used to convert a Gouraud-shading image to a Chinese painting style image: color quantization, ink diffusion and box filtering. The color quantization stage assigns all pixels in an image into four color levels and each level represents a color layer in a Chinese painting. Ink diffusion stage is used to transfer inks and water between different levels and to grow areas in an irregular way. The box filtering stage blurs sharp borders between different levels to embellish the appearance of final interior shading image. In addition to automatic rendering, an interactive Chinese painting system which is equipped with friendly input devices can be also combined to generate more artistic Chinese painting images manually.展开更多
2018 marked the 40^th Anniversary of China's Reform and Opening-up. Numerous exhibitions with the theme of Chinese Ink Painting have been carried out in late 2018 and early 2019, showing that "Ink Painting Cr...2018 marked the 40^th Anniversary of China's Reform and Opening-up. Numerous exhibitions with the theme of Chinese Ink Painting have been carried out in late 2018 and early 2019, showing that "Ink Painting Craze" is becoming a striking cultural phenomenon.展开更多
文摘The evolution of tools plays a very important role in promoting the development of a kind of painting and can even shape the development.In the process of the development of Chinese painting,the emergence and improvement of writing brush and xuan paper have directly led to the reform of the categories and methods of Chinese painting.During this period,the relationship between Chinese painting art and the medium of water is getting closer and closer.The uncontrollability of water also provides more possibilities for the uniqueness and changeable pen and ink effect of Chinese painting.It can be said that without the unique tools and medium of Chinese painting,the art of Chinese painting may lose its most important support.
基金This article is part of the research results of the National Social Science Foundation’s major project in the field of art(Project number 21ZD12).
文摘Ink freehand brushwork is the soul and the highest level of artistic spirit in art categories such as painting and sculpture.Sculpture art and Chinese ink painting art have their own commonalities.I attempted to investigate the stone carvings of Huo Qubing’s tomb in the Western Han Dynasty,combined with Tang Dynasty tomb carvings,which greatly helped me in the creation of Chinese ink painting art.I drew inspiration and nutrients from it,and realized what is art.What is the spirit of art?You can find the answer from it.
基金Supported by National Natural Science Foundation of China(NSFC)(61672260)
文摘In computer graphics, non-photorealistic rendering(NPR) is an important branch. NPR technology is to achieve a variety of artistic effects through the computer, such as oil painting, cartoon, watercolor and other effects. The purpose of this paper is to automatically convert the 3D model into two-dimensional Chinese ink painting effect on graphics processing unit(GPU), and has improved the traditional algorithm that has some lacks of rendering effect. The algorithm is divided into two major steps: contour line rendering, and interior rendering. For contour line rendering, on the basis of the traditional extraction of contours, this paper adds self-bold, particle diffusion and other steps. For interior rendering, on the basis of the traditional layered rendering of diffuse lighting, two methods are added. The first method is based on the mean filtering, and the filter kernel is stratified by the principle of percentage-closer soft shadows(PCSS). The second method is Noise texture mapping, to obtain an ink diffusion effect.
文摘A set of algorithms is proposed in this paper to automatically transform 3D animal models to Chinese painting style. Inspired by real painting process in Chinese painting of animals, we divide the whole rendering process into two parts: borderline stroke making and interior shading. In borderline stroke making process we first find 3D model silhouettes in real-time depending on the viewing direction of a user. After retrieving silhouette information from all model edges, a stroke linking mechanism is applied to link these independent edges into a long stroke. Finally we grow a plain thin silhouette line to a stylus stroke with various widths at each control point and a 2D brush model is combined with it to simulate a Chinese painting stroke. In the interior shading pipeline, three stages are used to convert a Gouraud-shading image to a Chinese painting style image: color quantization, ink diffusion and box filtering. The color quantization stage assigns all pixels in an image into four color levels and each level represents a color layer in a Chinese painting. Ink diffusion stage is used to transfer inks and water between different levels and to grow areas in an irregular way. The box filtering stage blurs sharp borders between different levels to embellish the appearance of final interior shading image. In addition to automatic rendering, an interactive Chinese painting system which is equipped with friendly input devices can be also combined to generate more artistic Chinese painting images manually.
文摘2018 marked the 40^th Anniversary of China's Reform and Opening-up. Numerous exhibitions with the theme of Chinese Ink Painting have been carried out in late 2018 and early 2019, showing that "Ink Painting Craze" is becoming a striking cultural phenomenon.
