图像处理

With the rapid development of electronics and computer technology, video image processing is increasingly being paid more attention and being used in a variety of fields, DMB( Digital Multimedia Broadcasting), consumer electronics, surveillance, medicinal imaging and document image processing and so on.

随着电子技术和计算机技术的飞速发展，视频图像处理技术近年来得到极大的重视和长足的发展，其应用范围主要包括数字广播、消费类电子、视频监控、医学成像及文档影像处理等领域。

Methods Fresh material gelatin filling, X ray photograph, Photoshop disposal technology were employed, and combined with manifold image disposal, such as transparency, splicing and scissoring, and local embalmment, subsection anatomise, and nerve yellow-dying to make sample design.

采用新鲜材料明胶灌注、X线摄像、Photoshop的层面处理技术，并结合透明、拼接、剪裁等多种功能图像处理，局部防腐、分部解剖、印模复位以及神经黄染等技术进行标本设计与制作。

In this paper, we studied and analyzed the structure and special requests of image processing system in medical endoscope .

本文对电子内窥镜彩色图像处理系统的结构和特殊要求进行了分析，研究了电子内窥镜的色度变换、畸变校正、白平衡处理的算法和理论。

MatLab the book from the start of basic knowledge in detail on the various orders, to the readers of MatLab in higher mathematics, linear algebra, symbolic operation, graphics and image processing. data processing and the application of the external interface design.

本书从MatLab的基础知识入手，在详细介绍各种命令的同时，向读者介绍了MatLab在高等数学、线性代数、符号运算、图形图像处理、数据处理等方面的应用和外部接口程序设计。

After comparing the image effect of homomorphic filtering, the effect of median filtering with different templates and the effect of binarizing with improved OTSU, the experiment results show that V groove laser image in underwater welding is preprocessed very well through such serial processing steps as homomorphic filter strenghening, median filtering, binarizing with improved OTSU, and thinning.

通过比较同态滤波前后效果、比较不同模板下的中值滤波效果、以及Otsu法改进前后的效果，实验表明，对水下焊接V型焊接坡口激光图片依次进行同态滤波增强、中值滤波、改进Otsu二值化和腐蚀细化一系列图像处理，取得了效果较理想的预处理结果。

The goal is to simplify the neural-computing of biovision process modeled inthe Boundary Contour System of FACADE theory, and to extract subjective contour in.a new way. The procedure consists of DOG filtering, cooperative filtering,post-processing of cooperative cues and regrouping of endpoints, corresponding to theoriented edge filtering by simple cells, cooperative filtering by bipole cells and end-stopeffect formulated by hypercomplex cells in biovision system respectively. The last oneis an algorithm based on connection relation graph, which judges whether two keypoints should be connected according to their positions and orientations and thenconnect the key points that Should be connected to complete the subjective contour.

本文主要完成了以下工作：一是针对张量投票方法处理主观轮廓时出现的问题进行了改进，并依据矩阵的特征值摄动理论分析了该方法误差产生的原因以及迭代对其影响；二是用图像处理方法代替FACADE理论中复杂的细胞动力学方程，提出了一种基于视觉竞争合作机制的轮廓组织及缺口修复算法，该方法通过DOG滤波器组、合作滤波器组和张量投票等方法分别模拟视觉系统中的简单细胞有向滤波、双极细胞合作滤波和终端截断后端点重组等主观轮廓形成过程；三是提出了一种基于可连接关系图的算法解决轮廓组织及缺口修复问题，该方法在轮廓特征提取的基础上，根据关键点的位置和取向信息判断其可连接关系，进而连接具有可连接关系但没有实际连接的关键点，最终完成轮廓缺口的修复。

Wavelet transform image processing is a very important one to deal with.

小波变换是图像处理中很重要的一个处理。

For real-time image processor, which designed to handle pixel data transmitting in approximately 80 MHz, it is definitely a challenge.

在实时视频图像处理中，其难点在于必须高速完成大量的数据处理，例如对刷新率为75Hz、分辨率

Table line detecting ; line detecting ; table processing ; image processing ; model recognition

表格线检测；直线检测；表格处理；图像处理；模式识别

Some sophisticated adjustments of the graphics are best done in an image manipulation program and the results brought into OOo, rather than using OOo's inbuilt tools.

对一些复杂的图形调整，最好是通过一个图像处理程序进行，最后将结果导入OOo，而不是使用OOo内置的工具处理。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。