形态学

The combination of traditional algorithms and morphological algorithms are used to preprocess the target image.

研究了多种目标提取的数学形态学算法，包括击中与击不中变换、边缘检测与形态学梯度等。

AIM To investigate the basis on which ectopic beats and focal atrial fibrillations originating from the pulmonary vein.

目的通过对肺静脉组织形态学的观察探讨异位兴奋和局灶性房颤起源于肺静脉的形态学基础。

The research mainly showed growth characteristic of DNES cell and immunity-related cell in sacculus rotundus of infant rabbits, supplied a new morphologic evidence for further study to Immune-neuro-endocirin network theory of mammal animals and for controlling of rabbit diseases, especially infectious intestine disease of infant rabbit.

本研究主要揭示了幼兔圆小囊内DNES细胞和免疫相关细胞的发育特点，为进一步研究哺乳动物神经-内分泌-免疫网络学说提供了新的形态学证据，并为兔病防治尤其是幼兔肠道感染性疾病的防控提供了重要的形态学依据。

Disk height index of intervertebral disks on X-ray films, areas and average T2 relaxation time of high intensity zone of disks on T2-weight MRI and histological score on pathological sections （HE staining, Masson staining and safranin O-fast green staining） were measured at 2 months, 4 months and 6 months after operation.

术后2、4、6个月时对正常及模型椎间盘观察X线片上的椎间盘高度指数、MRIT2加权相上的椎间盘高信号区的面积和平均T2弛豫时间、椎间盘纤维环损伤区的形态学变化、组织病理切片（HE染色、Masson三色胶原染色和番红O-固绿染色）椎间盘组织形态学变化、生物化学变化和组织学评分等指标。

The basic theories of mathematical morphology for binary image are stated, and the most simple structure elements of morphologic transformation for binary images are proposed and proved. The geodetic morphologic transformation models are also developed. For the purpose of improving the speed of transformation in computer, the"set symmetric difference"is introduced to adapt each model. Some new morphologic filtering models and quantitative evaluating model of filtering effects in image processing are proposed, under the applied condition. The morphologic thinning methods are studied, and two new morphologic thinning models are developed. On the basis of analyzing the characteristics of mining maps, the image vectorizing tactics and a series of algorithms are proposed, including dynamic adaptive image thresholding using two thresholds, graphic and text separation, noise removal, and multi elements extracting models with mathematical morphology. Accuracy preserving compressed vectorizing model for image vectorization is put forward to generate vector data in multi layer.

论文对二值图象形态学的基础理论进行了较系统的阐述，提出并证明了二值图象处理中形态变换的最简单结构元素，并发展了测地形态变换模型；为了提高形态变换的计算机实现速度，引入了集合论中"对称差"的概念对各形态变换模型进行了改化；针对数学形态学在图象处理中的实际应用，提出了新的形态滤波模型及滤波效果的度量评价模型；研究了形态细化方法，提出了快速形态细化和保形快速形态细化算法；在研究矿图基本特征基础上，提出了人机协同矿图扫描图象矢量化处理策略及一系列扫描图象处理算法模型，包括双阈值动态自适应图象二值化、图文分离、噪声去除、图面多种要素提取形态变换模型等；在图象栅格—矢量转换中，提出了保精度压缩矢量化模型，以生成分层要素矢量数据。

The article offerred the morphology Top-Hat operator that a kind of genetic algorithm optimizes on foundation of traditional morphology functor.

本文在传统形态学算子基础上提出了一种遗传算法优化的形态学Top-Hat算子。

The lost of microvilli, membrane convolution and vacuolation in plasma were common.

用ISEL特异标记凋亡细胞，显示了凋亡细胞的形态学特点和凋亡小体的清除过程，从形态学上证实诱导凋亡是射线损伤造血细胞的途径之一。

The simulation experimental results show that CAPFM replicates the evolution behaviour of penicillin fed-batch fermentation process described by penicillin production structured kinetic model accordantly.

本文对CAPFM进行了仿真实验，实验结果表明：CAPFM不但能一致地复现形态学结构动力学模型所描述的青霉素分批补料发酵过程的演化特性，而且较形态学结构动力学模型更加直观地刻画了青霉素分批补料发酵过程的演化行为。

A microscopic comparison of normal colonic mucosa on the left and that of an adenomatous polyp on the right is seen here.

图示的是显微镜下所见的形态学变化，在左侧为正常的结肠黏膜，右侧为息肉状腺瘤的镜下形态学改变。

The relationship of six species from Alaudidae (Alauda arvensis Melanocorypha mongolica Calandrella cinerea Calandrella cheleensis Eremophila alpestris Galerida cristata) distributed in Inner Mongolia were studied from three aspects: Mostly in feather keratins, chromosomal karyotype and morphology adding.The contour feather vance, down feather and shaft of six Larks were studied by means of SDS-PAGE of feather keratins.

本文在羽毛角蛋白、染色体核型及形态学三个层次上，以羽毛角蛋白凝胶电泳分析为主，以染色体核型分析和形态学分析为参考，对分布于内蒙古地区的百灵科Alaudidae的6种百灵鸟的亲缘关系进行研究，包括云雀Alauda arvensis、蒙古百灵Melanocorypha mongolica、短趾百灵Calandrella cinerea、亚洲短趾百灵Calandrella cheleensis、角百灵Eremophila alpestris、凤头百灵Galerida cristata。

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