查询词典 document image processing

The scope of document processing is enormous; it encompasses page layout, document length, collation, simplex/duplex, color, image quality, finishing, and binding.

文件处理的范围是巨大的；它包含页面布局规划，文件长度，校刊，单面或双面印刷，颜色，图像质量，终结和装订。

This dissertation presents three segmentation algorithms for compressing image documents, with a high compression ratio of both color and monochromatic compound document images. The proposed algorithms greatly outperform the famous image compression methods, JPEG and DjVu, and enable the effective extraction of the text from a complex background, achieving a high compression ratio for compound document images.

本文中提出的切割方法应用於文件影像压缩，可以明显的看出压缩倍数与视觉品质优於JPEG或DjVu，而且在本文第三个切割方法中，提出新的区域性区块特徵分离与拼图式全图整合的方法，在解决复杂型复合式文件影像的文字切割问题时，即使在同一张完整的文件影像中，包含各种不同程度的复杂状况，也可以顺利的将不同颜色、不同复杂背景与不同交叠程度的文字切割出来，提高各种复杂型复合式文件影像的压缩品质。

Portable Document Format is the object to be studied in my paper, which is one of the electronic document formats. How to write image data to PDF is the focus of the study. Image data compression and its application in PDF are studied in-depth in the paper.

本文以电子文档格式PDF为研究对象，以如何将图像数据保存到PDF中为研究重点，深入地研究了图像数据压缩在PDF中的应用。

First, we analyze the method based on WVD maximum intensity of binary document image horizontal projection, and de-skew the binary document image.

首先通过分析基于二值文档图像水平投影的WVD极值密度的原理，实现了二值文档图像的纠偏。

The purpose of this thesis is to design a CMOS Image Sensor which can reduce the area of post-processing buffer memory, caused by pixel output order of raster scan and processing sequence of block-based image processing system does not match, to reduce cost and power consumption.

本论文的目的是设计一局部扫瞄式影像感测晶片，此晶片可以节省因为光栅式扫瞄的像素输出顺序与区块化影像处理系统的处理顺序不匹配而造成的后处理缓冲记忆体面积，以达到减少成本开销与降低功率消耗。

With the development of high speed image processing, the soft-core processing technology of image processing system has become a hotspot of research.

随着高速图像处理技术的应用领域不断扩大，对图像处理速度的要求也越来越高，当前基于软核处理器的图像处理系统成为研究的热点。

Along with the development of high-powered parallel processing system, image parallel processing technology will provide greater development space for improving the velocity of image processing.

随着高性能并行处理系统的发展，图像并行处理技术为提高图像处理速度提供了更大的发展空间。

Animation Department adhere to universities and research institutes to achieve the teaching, research, talent, a perfect combination of the results established animation industry, from the early creative planning, medium-term production, post-processing, marketing, product development, in areas such as derivatives has a relatively complete The industrial chain support in this regard thanks to animation department teaching, the other hand, benefited from the cooperation with other colleges and support: First, College of Humanities and Arts have a strong literary team, there can be for manner mining history, culture and local culture to carry out works of literature, script writing, animation and shooting script creation; second, College of the Arts Academy of Fine Arts, the Television Animation Art Institute of professional experts and professors, teachers and students can focus on the requirements of dynamic animation creation diffuse image design, animation production, post-processing and other special effects; third School of Journalism, Art Institute inherent in the industry and market channels, you can promote products in the market for the animation to provide support; Fourth, colleges and Arts and Crafts Arts and Crafts Association, a large number of member companies may be based on mature animation image processing technology toys and other derivative products.

动画系坚持产学研一体化，实现了教学、科研、出人才、出成果完美结合，建立了动漫产业从前期创意策划、中期制作、后期加工、市场推广、衍生产品开发等各方面具有相对完整的产业链条支撑，这一方面得益于动画系的教学成果，另一方面也得益于与其他学院的合作与支持：一是人文学院和艺术学院均有强大的文学创作班底，可以有针对性地挖掘历史文化和地方文化，进行动漫作品文学剧本创作和分镜头脚本创作；二是艺术学院、工艺美术学院、影视艺术学院动画专业的专家教授和师生，可针对动漫创作要求进行动漫形象设计、动画制作、后期特技加工等；三是新闻学院、艺术学院固有的行业和市场渠道，可以为动漫产品的市场推介提供支持；四是工艺美术学院和工艺美术协会众多的会员企业，可以根据成熟的动漫形象加工生产玩具等衍生工艺产品。

The paper includes the constitutes of system hardware, image pretreatment, the achievement of parameter detection artithmetic. The main work is as follow: The pater makes use of vanguard genetic algorithms in image segmentation, uses vanguard genetic algorithms to get the image threshold. Using this method we may get different grey vehicles from the background exactly. Used the support vector machine theory to conduct the vehicles automatic sorting simulation research, the simulation result had proven this method could quite be accurate carries on the vehicles type the recognition; Improved based on the background automatic renewal hypothesized examination region algorithm, enhanced timeliness and the accuracy which the vehicles examines; And to has carried on the specify based on the hypothesized examination region imagery processing algorithm realization; In the paper also introduced withdraws the algorithm based on the gradation continuous movement vehicles characteristic to carry on the vehicles the characteristic to withdraw as well as to use the localization method which colored filter same gradation chart processing unifies to carry on the realization method which the vehicles license plate locates.

本文根据智能交通控制与仿真对于交通流量、车辆到达率、车辆速度等交通信息检测的需求，基于视频图像进行了交通信息处理的算法研究与实现，主要工作包括以下几个方面：将先锋遗传算法应用到图像阈值分割中，利用先锋遗传算法寻求全局最优阈值，可以比较准确的将图像中不同灰度的车辆从背景中分离出来；采用支持向量机理论进行了车辆自动分类的仿真研究，仿真结果证明该方法能够比较准确的将车辆的类型进行识别；改进了基于背景自动更新的虚拟检测区域算法，提高了车辆检测的实时性和准确性；并对基于虚拟检测区域的图像处理算法实现进行了详细说明；论文中还介绍了基于灰度连续性的运动车辆特征提取算法进行车辆的特征提取以及采用彩色过滤器同灰度图处理相结合的定位方法进行车辆牌照定位的实现方法。

Students are to establish the complete framework of image processing and achieve the following goals:(1) Learners can change pixel of digital images based on needs, such as selecting, compositing, modifying, adjusting, special effects of image and word design;(2) command decipherment from others image processing creations and imitate it;(3) use all tools to create a new work in some ideas and creations flexibly.

让学习者在透过教学后，建立起影像处理的完整架构并能达成三大学习目标：（1）能依其所需对电脑影像做图像元素的改变，如影像的剪裁、影像合成、影像修整、影像调整以及影像特效与文字创建；（2）能从他人已完成的影像处理作品进行指令判读，并有能力模仿制作；（3）能在构想蓝图与创作执行之间灵活运用工具来完成新的影像创作作品。

A backer of an Afghan law that critics say legalizes marital rape has rejected the international outcry as foreign meddling.

饱受批评的一项法律的拥护者说合法化的婚内暴力不会受国际舆论的干涉。

Years ago, a ancient Egyptian fleet went to the Land of punt for seeking a kind of flavor named "myrrh", and aromatic plants which has dense exotic style for the queen Hatshepsut.

3500年前的一个古埃及的舰队到&彭特之地&寻找一种叫没药的香料。