数字时代CG电脑绘画应用研究

发布时间：2019-03-15 10:32

【摘要】：二十一世纪以来，科学技术发展日新月异，计算机网络技术、数字通信技术和多媒体技术的逐渐成熟推动了CG产业的迅速崛起。目前，人类已经进入了CG数字化时代，，科技与艺术的交融超乎我们的想象。视觉艺术早已大步跨越，从传统的平面二维空间，飞跃到三维、四维的扩展空间，其表现的技法、形式多种多样，以电脑显示屏作为画板，鼠标作为画笔，并且工具材料和表现形式不受限制。CG作为数字化时代的视觉传达方式和图形、图像和信息传播手段，有着鲜明的特点和重要的商业市场价值。 CG计算机图形处理技术的飞速发展，影响着人们生活的各个方面，并快速渗透到艺术设计领域，从而产生了一种新的艺术形式——电脑绘画艺术。运用CG技术在计算机上通过软件进行绘画创作，便形成了电脑绘画。电脑绘画改变了艺术家的工作方式和绘画设计理念，同时使传统艺术形式受到一定程度的冲击力，为人们更好地发挥创意和提升想象力开辟了广阔的思维空间。它将人类的理性思维能力与艺术灵感源泉融为一体，创造出普通艺术难以实现的虚拟艺术世界，使我们陶醉于奇妙的模拟环境，体验到传统绘画艺术无法带给大众与图像之间的交互感、真实临场感和强烈视觉冲击力。电脑绘画的优越性在于可快速高效率完成艺术创作，让人们感知真实的虚拟世界，了解艺术作品所处的环境、创作背景和工具等，更深刻地关注和欣赏艺术。它可以完美表现每一幅作品的微小细节，并展现传统绘画艺术中不能实现的功能。电脑绘画艺术通过强大的数字处理功能让传统绘画艺术得到新的突破，扩展了观赏者的视野。在艺术创作表达中，利用Corel Painter、Photoshop、Illustrator和3Dmax、Maya等二维和三维制作软件，表现出绚丽的视觉效果和奇幻艺术效果，还可以与其他软件技术匹配相结合，数字化实现过程相当灵活、生动。数字绘画板的应用与压感输入技术使用，不仅给绘画艺术注入了新的血液，还给工作和学习带来了便利。本文基于对计算机图形学、虚拟现实技术在电脑绘画艺术中的相关理论和应用领域展开研究。首先简要描述了CG的定义、具体发展历程、目前国内外发展现状及其艺术特征。随后以数字时代背景下的理论知识与艺术实践为基础，介绍了数字时代下电脑绘画艺术的概念、发展历程和艺术特征。通过与传统绘画艺术的创作方法、技术掌握、文化艺术价值及情感表现等多方面进行对比分析，指出了电脑绘画艺术存在的优势与弊端。最后从“电脑绘画技术的应用范畴”最后这一视角展开多方面的深入探讨，提出了目前我国CG电脑绘画所面临的各种问题，制定合理的建设对策，并对这种新兴艺术形式在当下的发展趋势做出展望，探索性的提出自己的一些观点和看法。目前我们已经进入全球CG数码艺术高速发展的数字时代，数字技术渗透到越来越多的领域，电脑绘画艺术引起了艺术领域和商业领域的高度重视。CG产业逐渐成为发达国家的支柱产业之一，大力带动了IT业、电信产业等相关技术产业的发展，同时刺激了动漫、影视传媒、文化娱乐和网络游戏等周边产业和动画衍生产业的发展。在这个不断上升的趋势中，我国的CG事业虽有着一定程度的发展，但相较于国外一些国家仍然存在着不足。国外在CG技术开发应用、硬件水平和软件水平上等方面都领先我国。面对此种现实状况，电脑绘画艺术需要大家的共同努力来促使其繁荣、稳定地发展，要更新艺术观念和加大创新力量尽力赶超国外。如今，电脑绘画的优势特征并未在其他艺术表现形式中形成绝对的优势，我们应对电脑绘画艺术自身存在的缺点和快速发展过程中的诸多问题，加以深入地思考和研究，促使电脑绘画艺术与商业有效健康地结合，为数字艺术开辟广阔的天地和市场。数字时代是科技和创新的较量，创意文化产业和商品经济产业需要大力开发，把创意与新技术相结合，使计算机图形处理技术提升、软件交互性功能更强、电脑绘画艺术大众化。随着科技的提升、政府的大力支持、数字电影的技术更新、三维动画产业的快速发展、数字绘画教育机构的完善、体制的健全及专业创意人才的培养，我国的CG事业将呈现欣欣向荣发展的大好趋势，电脑绘画艺术也将会变得更加专业化、艺术化和多元化。
[Abstract]:Since the twenty-first century, the rapid development of science and technology, computer network technology, digital communication technology and multimedia technology have promoted the rapid rise of the CG industry. At present, human beings have entered the digital age of CG, and the blending of science and technology and art is beyond our imagination. The visual art has long striding, from the traditional two-dimensional space, to three-dimensional, four-dimensional expansion space, the performance of the technique, the form is various, the computer display screen is used as the drawing board, the mouse is used as a brush, and the tool material and the expression form are not limited. CG, as a visual communication method and graphic, image and information communication means in the digital age, has distinct characteristics and important commercial market value. The rapid development of CG computer graphics processing technology influences all aspects of people's life, and rapidly penetrates into the field of art design, thus creating a new form of art _ computer painting The computer draws the computer by using the CG technology to make the drawing creation on the computer. Drawing. The computer painting has changed the artist's working style and the painting design idea, at the same time, the traditional art form is affected by a certain degree of impact, which opens up a wide range of thinking for people to play a better role in creativity and imagination It integrates the rational thinking ability of the human and the source of art and inspiration, and creates a virtual art world which is difficult to realize by the common art, so that we are intoxicated with the wonderful simulation environment, and experience that the traditional painting art can not bring the interaction between the public and the image Sense, real presence, and strong visual impact The advantage of computer painting lies in the ability to complete the artistic creation quickly and efficiently, to make people feel the real world of the virtual world, to know the environment of the art of art, to create the background and tools and so on, to pay more attention to and Xin. A reward of art. It can be a perfect expression of the minor details of each of the works and show that the traditional art of painting can't be realized. The computer painting art, through the powerful digital processing function, makes the traditional painting art get a new breakthrough, and expands the viewer. In the expression of artistic creation, two-dimensional and three-dimensional software, such as Corel Painter, Photoshop, Illustrator and 3Dmax, Maya, is used to make the software, which shows the gorgeous visual effect and the magic art effect. It can also be combined with other software technology, and the digital realization process is quite flexible. The application of the digital drawing board is in use with the pressure-sensing input technology, which not only injects new blood into the painting art, but also brings the work and the learning This paper is based on the related theory and application of computer graphics and virtual reality technology in the art of computer painting In this paper, the definition and development of CG are briefly described. The present situation and current situation of development at home and abroad are briefly described. On the basis of the theoretical knowledge and the art practice in the background of digital background, the paper introduces the concept and development of the computer painting art in the digital age. And points out the existence of the computer painting art through the contrast analysis with the creative method, the technical grasp, the cultural and artistic value and the emotional performance of the traditional painting art. In the end, from the end of the "The Application of Computer Painting Technology", this paper discusses the problems of CG computer painting in our country, and puts forward the problems of CG computer drawing in our country, and put forward the reasonable construction countermeasure, and the development trend of this new art form in the present time To make a look, and to make an exploration of some of its own. At present, we have entered the digital age of the high-speed development of the global CG digital art. The digital technology has penetrated more and more fields. The art of computer painting has caused the art field and business. The CG industry is becoming one of the pillar industries of the developed countries, which has driven the development of relevant technology industries such as IT industry and telecommunication industry, and also stimulated the surrounding industries and animation such as animation, film and television media, cultural entertainment and online games The development of the derivative industry. In this rising trend, the CG cause of our country has a certain degree of development, but compared with some foreign countries There is still a shortage. Abroad in CG technology development applications, hardware level, and software level, etc. In the face of this reality, the art of computer painting requires the joint efforts of all to promote the prosperity and stability of the country, to update the art concept and to increase the innovation force The advantage of computer painting is not to form an absolute advantage in other forms of art, and we should deal with the shortcomings of the computer painting art and the problems in the process of rapid development. The combination of the art of computer painting and the effective and healthy development of commerce is to open up a wide range of digital arts. The digital age is the competition of science and technology and innovation, the creative culture industry and the commodity economy industry need to be vigorously developed, combining the creative and the new technology, the computer graphics processing technology is improved, the software interactive function is stronger, and the computer With the improvement of science and technology, the strong support of the government, the technical update of the digital film, the rapid development of the three-dimensional animation industry, the perfection of the digital painting education institution, the perfection of the system and the cultivation of the professional creative talents, the CG cause of our country will be flourishing The great trend of development, and the art of computer painting will become more professional,
【学位授予单位】：河南大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TP391.41

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