本文選題：分形 + 遺傳算法�。� 參考：《山東師范大學(xué)》2007年碩士論文

【摘要】： 當(dāng)今社會(huì),隨著物質(zhì)文明和精神文明水平的提高,人們的消費(fèi)觀念正在逐漸發(fā)生變化。人們?cè)谫?gòu)買(mǎi)商品時(shí)越來(lái)越重視商品外觀和造型的藝術(shù)性。所以眾多生產(chǎn)企業(yè)為了提高產(chǎn)品在市場(chǎng)中的競(jìng)爭(zhēng)力,已經(jīng)開(kāi)始大力開(kāi)展產(chǎn)品的藝術(shù)設(shè)計(jì)創(chuàng)新。在藝術(shù)設(shè)計(jì)過(guò)程中,設(shè)計(jì)者需要挖掘創(chuàng)作靈感推陳出新,仍舊依靠傳統(tǒng)的藝術(shù)作品創(chuàng)作手段,即靠紙、筆為工具,靠腦中偶爾迸發(fā)的創(chuàng)作靈感已經(jīng)遠(yuǎn)遠(yuǎn)不能滿(mǎn)足藝術(shù)創(chuàng)新設(shè)計(jì)的需要;設(shè)計(jì)者需要的是能夠激發(fā)創(chuàng)作靈感的輔助設(shè)計(jì)工具。隨著計(jì)算機(jī)技術(shù)的發(fā)展,計(jì)算機(jī)藝術(shù)設(shè)計(jì)已能夠?yàn)樵O(shè)計(jì)者提供良好的輔助支持,優(yōu)良的計(jì)算機(jī)設(shè)計(jì)系統(tǒng)可以有效的激發(fā)設(shè)計(jì)者的靈感,幫助設(shè)計(jì)者又快又好地完成設(shè)計(jì)任務(wù)。 藝術(shù)設(shè)計(jì)工作中很大一部分工作是藝術(shù)圖案設(shè)計(jì),把分形理論與計(jì)算機(jī)圖形相結(jié)合,可以通過(guò)簡(jiǎn)單的迭代公式生成大量?jī)?yōu)美而且復(fù)雜的分形圖案,十分適用于藝術(shù)圖案的輔助設(shè)計(jì)。應(yīng)用分形理論所生成的圖案可以應(yīng)用于廣告設(shè)計(jì)、包裝圖形設(shè)計(jì)、家居設(shè)計(jì)等眾多領(lǐng)域,有極為廣闊的應(yīng)用前景。 本文致力于研究基于分形原理的藝術(shù)圖案生成方法及其應(yīng)用問(wèn)題,目的是探索優(yōu)良分形藝術(shù)圖案的生成和選擇方法,為藝術(shù)圖案創(chuàng)新設(shè)計(jì)者提供高效、方便的支持環(huán)境。 主要工作為: 1.在簡(jiǎn)要總結(jié)介紹課題的研究背景、國(guó)內(nèi)外研究現(xiàn)狀及選題意義的基礎(chǔ)上,研究了分形理論的基本原理及其在各個(gè)領(lǐng)域的應(yīng)用。 2.系統(tǒng)地研究了各種分形圖案生成方法,分析了這些方法的各自的優(yōu)缺點(diǎn)及適用情形,在研究的基礎(chǔ)上找出適合應(yīng)用于藝術(shù)圖案生成的方法。 3.將經(jīng)典的曼德?tīng)柌剂_特集和朱麗亞集推廣到廣義曼德?tīng)柌剂_特集和朱麗亞集,以擴(kuò)充迭代函數(shù)的數(shù)量,實(shí)現(xiàn)大量分形藝術(shù)圖案的生成。 4.提出了可以繪制廣義Mandelbrot集和Julia集內(nèi)部細(xì)節(jié)的改進(jìn)逃逸時(shí)間算法。通過(guò)繪制內(nèi)部細(xì)節(jié)可以使圖案更有藝術(shù)性。 5.提出了應(yīng)用周期函數(shù)對(duì)迭代函數(shù)進(jìn)行調(diào)節(jié)生成不同風(fēng)格藝術(shù)圖案的方法。并提出多種調(diào)節(jié)方案,大大地豐富了藝術(shù)圖案的種類(lèi)。 6.系統(tǒng)地研究了遺傳算法的基本原理,提出了一種利用遺傳算法對(duì)分形藝術(shù)圖案進(jìn)行遺傳選擇的方法;通過(guò)這種方法可以幫助設(shè)計(jì)者迅速找到符合要求的圖案。 7.設(shè)計(jì)了逃逸時(shí)間算法著色方法的改進(jìn)方法,提出多種顏色方案�？梢陨刹煌念伾L(fēng)格的藝術(shù)圖案。 8.實(shí)現(xiàn)了一個(gè)基于分形原理的藝術(shù)圖案設(shè)計(jì)系統(tǒng),系統(tǒng)利用VB 6.0在WindowsXP平臺(tái)上開(kāi)發(fā)完成,設(shè)計(jì)結(jié)果令人滿(mǎn)意。
[Abstract]:Nowadays, with the improvement of material civilization and spiritual civilization, people's consumption concept is changing gradually.People pay more and more attention to the artistry of the appearance and shape of the goods when they buy them.Therefore, in order to improve the competitiveness of products in the market, many production enterprises have begun to vigorously carry out product art design innovation.In the process of artistic design, designers need to excavate creative inspiration to bring forth new ideas, and still rely on traditional means of artistic creation, that is, paper and pen as tools.The occasional creative inspiration in the mind has been far from meeting the need of artistic innovation design. What designers need is the assistant design tool which can inspire the creative inspiration.With the development of computer technology, computer art design has been able to provide good assistant support for designers. A good computer design system can effectively stimulate the inspiration of designers and help designers to complete design tasks quickly and well.A large part of the art design work is art pattern design. Combining fractal theory with computer graphics, a large number of beautiful and complex fractal patterns can be generated through simple iterative formulas.Very suitable for the art design of the auxiliary design.The pattern generated by fractal theory can be used in many fields such as advertisement design, packaging graphic design, home design and so on.The purpose of this paper is to explore the generation and selection of fine fractal art patterns and to provide an efficient and convenient supporting environment for the creative designers of art patterns.The main tasks are:1.Based on a brief summary of the research background, the current research situation and the significance of the topic, the basic principle of fractal theory and its application in various fields are studied.2.Various fractal pattern generation methods are studied systematically, and their respective advantages and disadvantages and their application are analyzed. Based on the research, the methods suitable for artistic pattern generation are found out.3.The classical Mandelbrodt set and Julia set are extended to the generalized Mandelbrodt set and Julia set to expand the number of iterative functions and to generate a large number of fractal art patterns.4.An improved escape time algorithm is proposed, which can render the details of the generalized Mandelbrot set and the Julia set.It is possible to make the design more artistic by drawing the interior details.5.This paper presents a method of generating different artistic patterns by using periodic function to adjust the iterative function.And put forward a variety of adjustment programs, greatly enriched the variety of artistic patterns.6.In this paper, the basic principle of genetic algorithm (GA) is systematically studied, and a method of genetic selection of fractal art patterns using genetic algorithm (GA) is proposed, which can help designers find patterns that meet the requirements quickly.7.The improved coloring method of escape time algorithm is designed and a variety of color schemes are proposed.You can create different color styles of art patterns.8.An art pattern design system based on fractal principle is implemented. The system is developed on WindowsXP platform with VB 6.0, and the design result is satisfactory.
【學(xué)位授予單位】：山東師范大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2007
【分類(lèi)號(hào)】：TP391.41

【引證文獻(xiàn)】

相關(guān)碩士學(xué)位論文 前4條

1 潘寒菲;基于準(zhǔn)規(guī)則斑圖圖形的絲巾圖案設(shè)計(jì)研究[D];浙江理工大學(xué);2011年

2 張?bào)悻|;基于弱混沌原理的數(shù)碼紡織品設(shè)計(jì)方法研究[D];蘇州大學(xué);2009年

3 孟廣利;L-系統(tǒng)分形圖在紡織紋樣設(shè)計(jì)上的應(yīng)用[D];蘇州大學(xué);2012年

4 姚長(zhǎng)君;基于FPGA的嵌入式Web服務(wù)器設(shè)計(jì)與實(shí)現(xiàn)[D];武漢理工大學(xué);2012年

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