查询词典 image processor

For the problem that passive millimeter wave image is fuzzy and of low resolution,the partial differential equation method is proposed for high-resolution restoration of the image and then the PDE model and the corresponsive image restoration algorithm are given.

针对被动毫米波图像模糊和分辨率较低，提出采用偏微分方程方法进行图像的高分辨率恢复，并给出了偏微分方程模型和相应的图像恢复算法。

The thesis attempts to find the inherent national image formation mechanisms through national image theory parsing, trying to strip systematically the influential variables on national image with level analysis and dialyze its essence as well as inner logic, affiliating with reality and analyzing the "Spiral of Silence" of China threat theory , putting forw.

本文试图通过国家形象的理论解析，从中发现国家形象的内在形成机制，并应用层次分析的思考模式对影响国家形象的变量进行有条理的剥离，透析其实质与内在逻辑关系，进而联系现实，分析&中国威胁论&的&沉默螺旋&，为我国对美公共外交工作提出相应的对策和建议。

The paper solved the problems of less valid data in thermal infrared imager,impurity being on surface of specimen and uneasy dipartite corrosion area in image which happened in detection of structure parts' hidden corrosion by thermal wave imaging.Firstly,the contrast of one unheated image was enhanced by self-adaptive mathematical morphology sharpening,and then location of the impurity was confirmed by change of the image grads.

针对飞机结构隐藏腐蚀热波成像检测中出现的试件表面存在杂物、热像仪中有用数据较少、图像序列中腐蚀区域不明显等情况，首先通过对加热前的一幅图像进行自适应形态学锐化处理，提高图像的对比度，并根据图像梯度的变换情况确定出杂物的位置。

The image processing unit performs an image processing for a CT image to be discriminable the deteriorating area from an area other than the deteriorating area.

上述图像处理部对上述CT图像进行图像处理，以便可以识别上述画质劣化区域和上述画质劣化区域以外的区域。

An image-forming device, especially an optical magnifying device, e.g., binoculars or a telescope, has an image influencing optical component, more specifically an eyepiece. The same is held by means of a holding device in such a way that the optical component is axially displaceable along the optical axis of the image-forming device.

一成像装置，特别是光学放大装置如双筒望远镜或伸缩式望远镜，它有一影响图像的光学零件，特别是一目镜，该零件用一保持装置如此夹持，以使其可在轴向沿成像装置的光学轴线移动。

Electrostatic Imaging is the most extensive digital business card printing and membership card making imagimg rrepublic it is to take advantage of the light transmitter on the use of electrostatic latent image rrepublic electriferous colour dye and electrostatic charge of latent image effect between latent image, transferred to the substrate is done business card printing and membership card.

静电成像是应用最广的数字制卡和会员卡制作成像技术。它是利用激光扫描法在光导体上形成静电潜影。利用带电色粉与静电潜影间的电荷作用形成潜影，转移到承印物上即完成制卡和会员卡制作。

A feature extraction method for palmprint image is proposed,the implementation procedure of this method is as follows:firstly,the 2D Gabor wavelet transform coefficient amplitudes are computed at the equispaced discrete positions on the palmprint image,and they are used as original features of the palmprint image;then,the dimension of the Gabor wavelet feature is reduced by principal component analysis;lastly,the optimal discriminant features that are most advantageous for classification are extracted by linear discriminant analysis.

提出了一种提取掌纹图像特征的方法，该方法的实现过程如下：首先，计算掌纹图像上均布离散位置的二维Gabor小波变换系数的幅值，将其作为掌纹图像的原始特征；其次，利用主分量分析实现Gabor小波特征的降维；最后，通过线性判别分析提取最有利于分类的最佳鉴别特征。

The bar code image recognition program coded by VC++6.0 is compared with the experimently real-time processing system, and the results show mat the processing speed of the latter is very greater than the speed of the front Studies in the thesis promote the automatic identification of bar code image and its practicalization and present some ideas of how to improve the bar code image processing system based on DSP.

本论文的研究，为条码图像的自动识别和实用化做了一些促进工作，对基于DSP的条形码图像处理系统改进发展提出了自己的看法。

With respect to the image blending, in order to achieve a seamless mosaic image with both the shape and exposal differences, an improved image mosaic algorithm is proposed based on the morphological method.

该算法先自适应地选取配准区域，再以互信息为相似度评价标准，结合自适应模拟退火和多分辨率搜索策略分别进行图像平移和旋转参数的全局优化和局部搜索，最后实现图像的精确配准。

In the study based on prior image constraint, the approach using minimum information discrimination to achieve the restored image constrained by prior image is proposed, and two approaches are given, which called minimum-mean-square-error validation and fiducially strategy to count regularization parameter adaptively for new constraint item.

在基于先验图像约束的方法中，提出利用最小鉴别信息构造先验图像对图像复原结果的约束，给出了基于最小均方误差验证和置信策略自适应计算新约束项正则化参数的两种方法。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。