国画中干笔飞白的计算机仿真
发布时间：2019-03-16 14:46
【摘要】： 随着设计业、广告业和动漫产业的蓬勃发展,人们对艺术效果仿真的需求日益增长。经过计算机艺术几十年的发展,西方画系的仿真模拟取得了令人瞩目的成绩,已提出了较为成熟的仿真模型和仿真产品。然而对东方画系的国画仿真研究仍处于水墨画效果仿真状态。故开发一个能表达丰富色彩效果的国画的计算机绘制工具,对于传播中国文化要素、丰富现代设计领域、动漫、游戏产业的处理手段,推动创意产业本土化特色,能起到积极作用。 干笔飞白是国画中一种特殊笔法,与浓墨、涨墨产生对比,以加强作品的韵律感和节奏感,使笔画显现苍劲浑朴的艺术效果,增加作品情趣,丰富画面的视觉效果。其飞丝之美一直是国画里不可欠缺的效果,其工具材料和技巧所造成的具体肌理效果不为人所设定,具有随机性,是国画仿真的难点。目前,在干笔飞白仿真领域,多集中在水墨效果的仿真,研究方法以纹理映射的方法为主,还未有一个基于多色效果的飞白效果模拟的工具。 本文的研究重点是基于笔法的多色效果仿真和基于笔法和多色效果的干笔飞白效果仿真。首先,在完善中锋和侧锋基本笔法的多色效果模拟基础上,通过建立笔锋模型,经由笔杆与纸面的夹角进行笔法的智能判定,实现笔法随笔杆倾斜程度灵活变换的一笔多色效果的模拟。并在此基础上,进一步完成干笔飞白效果的模拟,实现了笔法、墨法和色法的结合。 课题的研究中,主要开展了以下几个方面的工作: (1)、分析侧锋笔法的经典效果,总结和归纳其特征、影响因素;运用二维笔锋模型,将多个子笔道偏移一定位置后进行叠加,避免了逐点计算笔道中的颜色的复杂过程,提高了速度。 (2)、针对国画中笔法多变以至于色彩变化丰富的问题,应用基于中锋笔法和侧锋笔法相组合的智能笔法模型,将中侧锋笔法配合交互运用,并结合用笔力度、向度、速度等的变化,演化成其他几种笔法,以实现用笔的变化和灵动写意的国画效果。 (3)、深入研究了干笔飞白艺术效果的形成原因、效果类型,在原有的笔法模型的基础上,基于对墨量的实时检测,在墨量不足的区域产生笔触分岔的反应,在父笔刷的基础上,叠加若干个具有相同模型的子笔刷,避免了对于毛笔三维建模的复杂性。
[Abstract]:With the vigorous development of design industry, advertising industry and animation industry, people's demand for artistic effect simulation is increasing day by day. With the development of computer art in recent decades, the simulation of western painting system has made remarkable achievements, and more mature simulation models and simulation products have been put forward. However, the simulation of traditional Chinese painting in the oriental painting system is still in the simulation state of ink painting effect. Therefore, developing a computer drawing tool which can express the rich color effect of traditional Chinese painting will promote the localization of the creative industry by spreading the Chinese cultural elements, enriching the field of modern design, the processing means of the animation and game industries, and promoting the localization of the creative industry. Can play a positive role. Dry pen flying white is a kind of special writing method in traditional Chinese painting, which is contrasted with thick ink and rising ink to strengthen the rhythm and rhythm of the works, to make the strokes show the simple artistic effect, to increase the interest of the works, and to enrich the visual effect of the pictures. The beauty of flying silk has always been an indispensable effect in traditional Chinese painting. The concrete texture effect caused by its tool materials and techniques is not set by people and is random and is a difficult point in the simulation of traditional Chinese painting. At present, in the field of dry white simulation, most of them focus on the simulation of ink effect. The research methods are mainly texture mapping method, and there is not a tool to simulate the fly white effect based on multi-color effect. This paper focuses on the multi-color effect simulation based on the pen method and the dry white effect simulation based on the pen method and the multi-color effect. First of all, on the basis of perfecting the multi-color effect simulation of the basic pen method of the center and the side front, by establishing the pen-front model, the intelligent judgment of the pen method is carried out through the angle between the pen rod and the paper surface. The simulation of a multi-color effect is realized by flexible transformation of pen method with the degree of stroke tilt. On this basis, the simulation of fly white effect of dry pen is further completed, and the combination of pen method, ink method and color method is realized. In the research of the subject, the following aspects have been carried out: (1) analyzing the classical effect of the side-stroke method, summarizing and summarizing its characteristics and influencing factors; A two-dimensional pen front model is used to stack several sub-stroke tracks after moving to a certain position, which avoids the complicated process of calculating the color in the pen channel by point, and improves the speed. (2) aiming at the problem that the stroke method in Chinese traditional painting is changeable and rich in color change, the intelligent pen method model based on the combination of the center stroke method and the side front stroke method is applied, and the middle side front stroke method is used interactively, and the intensity and orientation of the pen are combined with the combination of the middle front pen method and the side front pen method. The change of speed and so on evolved into several other pen methods to realize the change of pen and the effect of Chinese painting with dexterity. (3) on the basis of the original pen model, based on the real-time detection of ink amount, the reasons and types of the artistic effect of dry white are deeply studied, and the response of stroke bifurcation is produced in the area with insufficient ink amount, which is based on the original pen model and the real-time detection of ink amount. Based on the parent brush, several subbrushes with the same model are superimposed to avoid the complexity of the three-dimensional modeling of the brush.
【学位授予单位】：华南理工大学
【学位级别】：硕士
【学位授予年份】：2010
【分类号】：TP391.41
本文编号：2441579
[Abstract]:With the vigorous development of design industry, advertising industry and animation industry, people's demand for artistic effect simulation is increasing day by day. With the development of computer art in recent decades, the simulation of western painting system has made remarkable achievements, and more mature simulation models and simulation products have been put forward. However, the simulation of traditional Chinese painting in the oriental painting system is still in the simulation state of ink painting effect. Therefore, developing a computer drawing tool which can express the rich color effect of traditional Chinese painting will promote the localization of the creative industry by spreading the Chinese cultural elements, enriching the field of modern design, the processing means of the animation and game industries, and promoting the localization of the creative industry. Can play a positive role. Dry pen flying white is a kind of special writing method in traditional Chinese painting, which is contrasted with thick ink and rising ink to strengthen the rhythm and rhythm of the works, to make the strokes show the simple artistic effect, to increase the interest of the works, and to enrich the visual effect of the pictures. The beauty of flying silk has always been an indispensable effect in traditional Chinese painting. The concrete texture effect caused by its tool materials and techniques is not set by people and is random and is a difficult point in the simulation of traditional Chinese painting. At present, in the field of dry white simulation, most of them focus on the simulation of ink effect. The research methods are mainly texture mapping method, and there is not a tool to simulate the fly white effect based on multi-color effect. This paper focuses on the multi-color effect simulation based on the pen method and the dry white effect simulation based on the pen method and the multi-color effect. First of all, on the basis of perfecting the multi-color effect simulation of the basic pen method of the center and the side front, by establishing the pen-front model, the intelligent judgment of the pen method is carried out through the angle between the pen rod and the paper surface. The simulation of a multi-color effect is realized by flexible transformation of pen method with the degree of stroke tilt. On this basis, the simulation of fly white effect of dry pen is further completed, and the combination of pen method, ink method and color method is realized. In the research of the subject, the following aspects have been carried out: (1) analyzing the classical effect of the side-stroke method, summarizing and summarizing its characteristics and influencing factors; A two-dimensional pen front model is used to stack several sub-stroke tracks after moving to a certain position, which avoids the complicated process of calculating the color in the pen channel by point, and improves the speed. (2) aiming at the problem that the stroke method in Chinese traditional painting is changeable and rich in color change, the intelligent pen method model based on the combination of the center stroke method and the side front stroke method is applied, and the middle side front stroke method is used interactively, and the intensity and orientation of the pen are combined with the combination of the middle front pen method and the side front pen method. The change of speed and so on evolved into several other pen methods to realize the change of pen and the effect of Chinese painting with dexterity. (3) on the basis of the original pen model, based on the real-time detection of ink amount, the reasons and types of the artistic effect of dry white are deeply studied, and the response of stroke bifurcation is produced in the area with insufficient ink amount, which is based on the original pen model and the real-time detection of ink amount. Based on the parent brush, several subbrushes with the same model are superimposed to avoid the complexity of the three-dimensional modeling of the brush.
【学位授予单位】：华南理工大学
【学位级别】：硕士
【学位授予年份】：2010
【分类号】：TP391.41
【引证文献】
相关硕士学位论文 前1条
1 林立;水墨元素在数字媒介中的艺术应用[D];哈尔滨师范大学;2012年
，本文编号：2441579
本文链接：https://www.wllwen.com/wenyilunwen/dongmansheji/2441579.html
