The original image is divided into non - overlap square domain block collection and range collection , which is fourfold the domain block . to every domain block , the best self - similarity transformation is gained by matching the found best similar range block , the parameters of the gained best domain block ' s transformations are the image compression code . the fourth chapter discusses and implements fractal image compression method based on region partit ion 在第三章中讨论并实现了基于子块划分的分形图象压缩方法,这种方法将原始图象划分为不重叠的正方形值域块集和四倍大小的正方形定义块集,对于每一个值域块,在定义块集中通过最佳匹配找出最相似的定义块,通过匹配得到值域块的最佳自相似变换,对所在值域块的最佳自相似变换参数编码实现图象压缩。
According to the development trend of computer software , and making most use of mutual supplementation of workflow and gis technology , the author introduces new solution using component software technology and " plugln " to integrate gis and workflow to implement the information system with the integration of graphic data and text finally , based on a case study on the construction project management information system , the concrete implementation of the integration of gis and workflow is introduced 充分利用gis和工作流技术之间的互补性,结合软件技术的发展趋势,作者提出了利用组件式软件技术和插件,将gis和工作流技术结合起来实现图文一体化信息系统的解决方案。最后,作者以建设项目管理为例,介绍了gis和工作流技术结合的具体方法和实现。
Users can edit the word , graphic , picture , voice , animation and movie together , and also can edit formula , the system realizes the mixed arrange of word and picture , and text - to - speech . this article emphasizes on the technologies in my research and some relative theories , and also points out the direction of the further work 通过系统软件,用户可以把文字、图形、图像、声音、动画及影像等多媒体素材集成编辑,还可以编辑公式,实现图文混排、语音跟读等功能,在课题中还提出了题库设计、组卷、测试、评卷的具体解决方法。
Applying the principle of dynamic programming and geometry knowledge related , the models were based respectively on factor of connectivity , location and policy . then these models were implemented by three key technologies : object - oriented technology of vc + + , second - developed technology of mapg1s and integration method of close coupling 并在此基础上,以实现图斑定积分割的自动化为目的,选择将vc + +的面向对象编程技术与mapgis的二次开发技术有机结合,并采用紧耦合的方式进行了决策模型和mapgis系统平台的有机集成。
The thesis makes some applied research in this area . with three modules of graph platform , user defined graphic elements and user defined attribute we can finish the integration . and we can change the graphic elements and database efficiently without changing the program , and it can make the graph system openly and agile much more 图形界面是电力调度自动化系统中不可缺少的部分,图库一体化是图形发展的趋势,本文对此进行了比较深入的研究,采用图形平台、自定义图元和自定义属性三个模块来实现图库一体化,可以在不改变程序的情况下无缝地实现图元和数据库的改变,提高了图形系统的开放性和灵活性。
实现: realize; achieve; bring abou ...图: picture; chart; drawing; map再现图: reproduction diagram密度现图法: dasymetric plotting透视图,表现图: rendering现图曼陀罗: the two revealed or revealing maalas the garbhadhātu and vajradhātu再现图像: reconstructed image; reproduced image实现: realize; achieve; bring about; come true; effectuation; enforce 实现改革 bring about a reform; 实现利润 profit realized; 实现四化 accomplish [realize] the four modernizations; 实现社会风气的根本好转 bring about a fundamental turn for the better in the standard of social couduct; 实现祖国统一 reunify the motherland; 成功地实现一个目标 successfully achieve an end; 实现平衡预算 achieve a balanced budget; 所有这一切都不是一夜之间可以实现的。 all this cannot be achieved overnight.; 实现语言 implementation language表象图式, 复现图式: representational schemata雷达信号隐现图: fade charts表现图象画面风格的形式: formatfortran实现: fortran implementation成功;实现: make good成就,实现: fruition导致,实现: bring about发生, 实现: come to pass基实现: base implementation可实现: might-have-been; realizable履行,实现: fulfil实现(化): actualization实现, 实施: bring into effect实现,达到: come true实现,实行: actualize实现,变现: realization实现,做到: live uto