图像

The experimental results showed that the segmentation and the edge detecting effects of the BP network method were satisfying. Easy to design was the hest advantage of such method.

以超声CT检测图像和起导师信号作用的二值图像为训练样本，采用BP算法进行训练，对实测图像分割后得到了目标边缘清晰的较好分割效果。

Features of laser graphic processing was analyzed, and domination algorithm on laser high speed processing output of computer image was presented.

在此基础上，针对激光加工的特殊性质，提出了一种基于多级误差扩散的多灰度图像的激光雕刻算法，同时研究了两种适于激光图像雕刻的控制方式，实现了激光高速图像加工输出的控制算法。

Amethod for the recognition of images of different backgrounds and different illuminations is proposed. The gray beep points of the row is used to get the horizontal projection of the image first. Then the edge characteristic of the image line is used to get the vertical projection and locate the vehicle license plate.

针对不同背景和光照条件下的车辆图像，提出了一种先利用扫描行跳变点数据得到图像的水平投影图，再通过突出图像列的边缘特征得到垂直投影图从而提取出车牌的方法。

The source images of MR hydrography (heavy TSE-T2WI sequence) were reconstructed on workstation. Four 3D post-processing algorithms, including maximum intensity projection, surface shaded viewing, volume rendering and virtual endoscopy, were performed and compared with barium study and endoscopy.

MR水成像扫描（重度T2加权TSE序列）的源图像在工作站上以最大强度重建法、表面遮盖法、容积透视法和仿真内镜法作三维图像后处理，并与钡餐造影和胃镜图像相对照。

To deblur edge after image magnifying,an adaptie edge sharpness presering image magnification is put forword,which can fit edges of any direction,gradient and amplitude,utilizing the gradient imgormation of the image and the properties of the hyperbolic tangent function haing reiewing the character of a typical edge.

针对图像放大后出现边缘模糊的现象，论文考察了典型边缘的特征，利用图像的梯度信息和双曲正切函数的性质，提出了一种较好地拟合任意方向、陡度和幅度的边缘，因此能够保持边缘锐度的自适应图像放大算法。

The watermark data are embedded into some proper hypercomplex frequency components and their corresponding HFT coefficients are modified to fulfill the symmetry constraint. The prerequisite, the watermarked host image in spatial domain should also be transferred in red, green, and blue channels, of embedding watermark data into the hypercomplex frequency domain is obtained.

它通过对彩色载体图像进行快速超复数傅氏变换，在超复数频域选择合适频段嵌入水印，并且修改其对称系数的值，保证了嵌入水印图像仍然可以用彩色图像的红、绿、蓝三色进行传输。

This thesis is composed of two parts: the first deals with iconography, the second with three specific case studies.

对这一课题，我以图像谱系的建立和图像分析的方法入手，对图像的出典、名称、样式的形成及变体进行尝试性的分析。

As a contemporary artist, he hasn"t chosen to create his "personal iconology". Instead he has drawn on these images as "ready-mades of experience.

而作为一个当代艺术家，他选择不是在这些图像上创造出"个人图像"，而是重新将这些图像当成经验的"现成品"来使用。

The thesis would explain the relationship between each painting and script by iconology from Erwin Panosky and try to find out the deeper meaning and value of them.

笔者在众多的《西厢记》插图中，选择了闵齐伋绘刻的《西厢记》彩图进行图像诠释，这二十一幅彩图可说是中国版画史上的巅峰之作，无论是印刷、刻工、构图、色彩，都可说是前所未见的上乘之作，本论文欲以潘诺夫斯基图像学的方法，来解读每一幅插图与戏文的关联，企图能从图像中发掘出这套版画更为深刻的意涵及价值。

The thesis applies the Formalistic analysis, Iconology, Semeiology and Stylistics from the study of western fine arts history to the research of lotus image.

本文选取一个具有深刻文化内涵和丰富象征意义的图像——莲花作为主题来进行跨文化的符号意义分析和形态比较，从多个角度和层面来解读莲花图像的起源、成形、风格、象征及其与当时的政治、历史、文化、哲学的关系，从根源上对莲花图像的形式、意义、传播、运用与再创造做系统的分析和研究。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐