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  本文選題：電腦模板機　切入點：制版系統(tǒng)　出處：《華中科技大學》2016年碩士論文

【摘要】：電腦模板機制版系統(tǒng)是電腦模板機的輔助設(shè)計系統(tǒng),用于在PC端制作和編輯花樣圖形,從而將制作的花樣圖形文件導入電腦模板機中進行精密縫紉。和傳統(tǒng)制版方式相比,制版系統(tǒng)具有人機交互性強、操作便捷、花樣圖形豐富、制版效率高等特點,電腦模板機制版系統(tǒng)更能滿足市場對其的要求�；诖吮尘�,本文設(shè)計了一種電腦模板機制版系統(tǒng),主要工作如下:(1)研究了多種花樣圖案的生成算法。完成了基本花樣圖形的生成算法,并在此基礎(chǔ)上實現(xiàn)了復雜花樣圖案的生成算法。對電腦模板機二元縫紉格式進行研究,對圖形工藝進行分析,從而采用面向?qū)ο蟮姆椒▽訄D形圖元類進行設(shè)計。對制版系統(tǒng)中所要存儲的圖形數(shù)據(jù)結(jié)構(gòu)特點進行分析,從而確定其進行保存的數(shù)據(jù)結(jié)構(gòu)。(2)對DXF、PLT等通用圖形文件格式進行解析,從中提取出幾何坐標信息,并添加縫紉工藝信息,從而將其轉(zhuǎn)化為花樣圖形文件。深入研究了MFC的文檔/視類結(jié)構(gòu)以及序列化機制,設(shè)計了一組數(shù)據(jù)結(jié)構(gòu)用于存儲花樣圖形的幾何坐標信息和縫紉工藝信息,用戶在設(shè)計完成花樣圖形文件后,通過MFC的序列化機制將其保存到磁盤文件中。(3)通過對電腦模板機制版系統(tǒng)的制版過程進行分析,使用MFC微軟基礎(chǔ)類庫在VS2008平臺上完成制版系統(tǒng)的設(shè)計,包括圖形輸入、圖形編輯、圖形轉(zhuǎn)化、圖形顯示等模塊。從而實現(xiàn)了在PC端對花樣圖形進行設(shè)計編輯操作,設(shè)計編輯后的圖形導入電腦模板機中可以進行實時縫紉。設(shè)計并實現(xiàn)的電腦模板機制版系統(tǒng),具有功能齊全、易操作、人機界面友好等特點,提高了電腦模板機制版的工作效率,其制作的花樣圖形具有線跡均勻,花樣圖案豐富,花樣編輯操作簡單便捷,運行效率高,生成效果好等優(yōu)點,該系統(tǒng)已經(jīng)形成產(chǎn)品,投入市場并獲得用戶好評。
[Abstract]:The computer template mechanism version system is the assistant design system of the computer template machine. It is used to make and edit the pattern graphics on the PC side, so that the pattern graphics files can be imported into the computer template machine for precise sewing. The plate-making system has the characteristics of strong human-computer interaction, convenient operation, rich pattern graphics, high efficiency of plate making, and so on. The computer template mechanism version system can better meet the requirements of the market. In this paper, a computer template mechanism version system is designed. The main work is as follows: 1) the generation algorithm of various patterns is studied, and the basic pattern generation algorithm is completed. On this basis, the algorithm of generating complex pattern pattern is realized. The binary sewing format of computer template machine is studied, and the graphic technology is analyzed. Thus, the object oriented method is used to design the metaclass of pattern graphics, and the characteristics of the graphic data structure to be stored in the plate-making system are analyzed. Thus, the data structure of its preservation is determined. (2) the general graphic file format, such as DXFFPT-is analyzed, the geometric coordinate information is extracted from it, and the sewing technology information is added. In this paper, the document / visual class structure and serialization mechanism of MFC are deeply studied, and a set of data structures are designed to store geometric coordinate information and sewing process information of pattern graphics. After completing the design of the pattern graphics file, the user saves it to the disk file by the serialization mechanism of MFC.) through the analysis of the plate-making process of the computer template mechanism version system, The design of plate-making system based on MFC Microsoft basic class library is completed on VS2008 platform, including graphic input, graphic editing, graphic transformation, graphic display and so on. Thus, the design and editing operation of pattern graphics on PC is realized. The designed and edited graphics imported into the computer template machine can be sewed in real time. The design and implementation of the computer template mechanism version system has the characteristics of complete function, easy to operate, friendly man-machine interface, etc. It improves the working efficiency of the computer template mechanism version, and the pattern pattern made by it has the advantages of uniform line trace, rich pattern pattern, simple and convenient operation of pattern editing, high running efficiency, good generating effect, etc. The system has already formed a product. Put into the market and get high praise from users.
【學位授予單位】：華中科技大學
【學位級別】：碩士
【學位授予年份】：2016
【分類號】：TP311.52

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本文編號：1681745