特徵

In this thesis, a micro-featured surface was used as a carrier and coated a thickness of 1500 angstrom ITO to form an electric conductive film for further electroform.

本研究乃利用现已成熟的电铸技术，在微特徵光阻表面镀上一层厚为1500的铟锡氧化膜(Indium Tin Oxide，ITO)，让微特徵表面形成导电膜，以利微特徵结构进行电铸。

The proposed 2DSABS features can (1) avoid the bias problems of transforming the information into linear combinations of bands as does the traditional principal components analysis;(2) select each band by a simple logical operation, called CE feature scale uniformity transformation, to include different classes into the most common feature clustered subset of bands;(3) provide a fast procedure to simultaneously select the most significant features, and therefore dramatically improve the eigen-decomposition computational complexity.

本论文所提出的二维模拟退火波段选取特色有(1)避免转换资讯成波段的线性组合的偏差值问题，这是采用传统的主成份分析方式常见的问题；(2)利用一个简单的逻辑运算，称为「CE特徵维度齐一化转换」，将不同种类的资讯混合，形成具有共通特徵波段的群集子集合；(3)提供一个快速的程序，使能同时地选取最有意义的特徵，并显著地改善特徵分解计算的复杂性。

Because the vertebrates express anatomical characteristics consistently during the process of fetation, many researchers conjectured ancient vertebrates by the characteristics of the animals living nowadays and speculate the origin and the process of evolution.

由於所有的脊椎动物在其胚胎发育中都呈现连续的解剖学特徵，因此过去很多学者都根据现存脊椎动物的形态特徵和在其发育过程中的解剖学特徵假想原始脊椎动物，并推导其进化过程和起源。

Boundary features are the boundary lines of a group of points distributed on a fitting feature.

边界特徵之萃取理论是利用拟合特徵所给予之资讯，找出属於边界之点云资料，再由这些边界点云资料计算出边界特徵。

The key technique in the MUSIC algorithm is the signal subspace extraction which can be found from the eigen decomposition of the sample covariance matrix of the antenna receive signal. The eigen value decomposition of a Hermitian matrix is implemented by using the QR algorithm, and the signal subspace is constituted by collecting the significant eigen vectors.

在复合信号分类演算法中的重要关键为信号子空间与杂讯子空间的分解，这两个子空间可以利用对天线收到信号的取样共变异矩阵做特徵值分解中求出，本篇并以QR演算法实现厄米特矩阵之特徵值分解，信号子空间便是由分解后的特徵向量所集合而成。

In order to further extract open contour segment, such as circular arc, from a closed contour, a technique that combines parameters identification and contour vertices extraction was put forward.

为了抽取开放的规则轮廓段，提出了特徵参数识别和特徵轮廓抽取交互进行、有机结合的技术。为了抽取开放的自由曲线段，提出了基于转角映射的特徵连接点辨识技术。

In the image processing , the noise filter principal of the digital logical circuit is used to enhance the image background characteristics . And the average of grey-leveland standard deviation are also adopt to increase the contrast of image , such that the identification rate is improved .

在影像波方面，系以位辑电之杂讯过原增强影像中的背景特徵，并辅以灰平均值与标准差之运算法则增强影像中印字与背景特徵的对比，避免在后续的影像处过程中，将背景特徵归为印字特徵。

Breast cancer is the fourth leading cause of cancer death for Taiwanese women. X-ray mammography is currently the most effective method for an early diagnosis of the breast cancer. The existence of spicules is one of most important visual signs for breast cancer diagnosis. Spiculation is a stellate distortion caused by the intrusion of breast cancer into surrounding tissue. In general, malignant tumors appear with rough and complex boundaries or contours, whereas benign masses present smooth, round, or oval contours.In this paper, we present a technique to detect the contours of spiculated lesions from the regions of interest in a mammographic image.

中文摘要乳癌是是我国妇癌症死亡主因的第四位，乳癌诊断程序中，乳房X光摄影为临床上医生诊断乳癌的利器，在诊断乳房摄影肿瘤的影像时，可用特徵决定为良性或恶性肿瘤，良性肿瘤通常会呈现圆滑的特徵，而恶性肿瘤则呈现星状或不规则不平滑特徵，这种星状或不规则不平滑特徵组织，称为星状物肿瘤，指的是肿瘤周围的乳腺组织，因星状物往外侵犯的关系造成的变形，星状物的存在是恶性肿瘤判断的依据。

With the new and improved user guidance, you can create patterns faster, modify them later, and reuse your user-defined features such as pockets and slots – far beyond the predefined machining features already included in CoCreate Modeling.

有了全新强化的导引预览功能，让您可以更快速建立特徵阵列、重新定义以及重复利用您自行定义的特徵。不论是口袋造型或凹槽造型的特徵都可以自行定义完成阵列，其功能的强化以远超过原本的机械加工特徵功能。

In this regard, the research trend of globalization of competition has been positively open up. In this paper a novel simulated annealing feature uniformity band selection approach is proposed for the feature extraction of the hyperspectral remote sensing images. The simulated annealing band selection method has been successfully applied to the feature extraction of the hyperspectral images by clustering highly correlated hyperspectral bands into a smaller subset of band modules based on simulated annealing algorithm. SAFU built by SABS is an efficient feature extraction method.

本篇论文提出一个新型的模拟退火特徵齐一化波段选取法应用在高光谱遥测影像的特徵萃取，模拟退火波段选取法已经成功的应用在高光谱影像的特徵萃取藉著群集高度相关的高光谱波段将之形成一个基於模拟退火演算法波段模组的子集合，本文提出之SAFU是建立在SABS之上，利用旧有SABS的特性加以改良，提出SAFU来对於高光谱影像可以更有效率的进行特徵萃取。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了