简称
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Since Gabor feature is robust to illumination and expression variations and has been successfully used in face recognition area. First, the proposed method decomposes the normalized face image by convolving the face image with multi-scale and multi-orientation Gabor filters to extract their corresponding Gabor magnitude maps. Then, the local binary patterns operates on each GMM to extract the local neighbor pattern. Finally, the input face image is described by the histogram sequence extracted from all these region patterns.
鉴于Gabor特征对光照、表情等变化比较鲁棒,并已在人脸识别领域得到成功应用,首先对归一化的人脸图像进行多方向、多分辨率Gabor小波滤波,并提取其对应不同方向、不同尺度的多个Gabor幅值域图谱(Gabor magnitude map,简称GMM),然后在每个GMM上采用局部二值模式(local binary pattern,简称LBP)算子抽取局部邻域关系模式,最后由这些模式的区域直方图形成的序列来描述人脸。
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Therefore, based on the research of pathology, aiming at the long-term dissevered between the land use and transportation network system in the urban planning, construction and management fields, and the narrow definition of urban transportation system and matching supply and demand of this contradictions unity, this thesis define the integrated urban land use-transportation system (abbreviation IULTS, urban L-T system or system for short). From the interaction and the spontaneous mutual adjustment phenomena between the land use subsystem and transportation subsystem, this thesis explore the inherent laws and internal mechanism of IULTS evolution behind the phenomena, and proposed system optimization theory and methods from the mechanism of system development and evolution. It is expected that the conclusion can provide a meaningful reference for analyzing and solving traffic problems, and understanding deeply the matter that if IULTS is controllable, how to control and the direction, theory and methods of controlling.
故此,论文立足于对病理的探讨,针对当前城市规划、建设与管理上对土地利用与交通系统长期割裂的状况,及现状城市交通系统的狭义定义,基于供需匹配这一矛盾统一体提出了城市用地-交通综合系统(英文缩写IULTS,简称为城市L-T系统,下文有时直接简称为系统)概念,从系统内用地子系统与交通子系统之间所表现的互馈影响、相互调节现象出发,结合定性分析和定量研究,探究现象背后所隐藏的客观规律,揭示统发展演化所遵循的固有规律与内在机理,从系统发展演化机理上提出系统优化的相关理论与方法,以期研究结论能为从机理上研究、分析、解决交通问题,深入认识系统是否可控、如何可控及控制发展的方向、理论与方法等问题提供了有意义的理论参考。
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Cell bodies in the nucleus intermedius and the most anterior of nucleus motorius dorsalis nervi vagi et nucleus nervi glossopharyngei were labeled.
分别在延髓的内侧核(Nucleus intermediu,简称IM)和舌咽—迷走神经背运动核(Nucleus motorius dorsalis vagi nervi et nucleus nervi glossopharyngei,简称nⅨ—Ⅹ)的最首端获得标记细胞。
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Mobile phone RF system consists mainly of transceivers, power amplifier and antenna switch. PA might be set in the Front-End-Module or FEM. In 2G, the cost of RF system was only about US $1.5, while In 3G, the cost was increased to between US$6.0 and US$8.0, and the cost will further increased to about US$8.0 to US$10.0 in 4G, obviously, FR system had the highest cost growth during the upgrading of mobile phones.
手机射频系统有三个主要零组件,收发器、功率放大器(Power Amplifier,下简称PA)和天线开关,有时PA包含在前端模块(Front-End-Module,简称FEM)。2G时代的射频系统只占大约1.5美元的成本,3G时代则占大约6-8美元的成本,4G时代则占大约8-10美元的成本,也是手机升级换代成本增加最多的部分。
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Our algorithm stores a transaction in both HIV format and HIL format,and uses the information contained in HIL format to reduce the number of bit-wise "AND" operation.In this way,the number of "AND" operation in HIV format is equal to the number of non-zero figures in HIL format,having nothing to do with the length of the data in HIV format.
我们提出的挖掘高效用长项集的算法同时以水平项目向量(Horizontal item-vector,简称HIV)和水平项目列表(Horizontal item-list,简称HIL)两种格式存储事务,并利用HIL格式数据提供的信息减少比特级逻辑&与&运算的次数,使逻辑&与&运算的次数等于HIL格式数据的长度,与比特向量的长度无关。
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Visual attention attribution and diversion (T5) and bilateral two- choice reaction time (T8) were used as the indexes.
采用视觉注意分配与转移(简称T5 )和双手选择反应时(简称T8)为指标。
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The fusion DNA fragments of ag85b-mpb64 and ag85b-mpb64-esat-6 were obtained by PCR andSOE technique. Various DNA vaccines were constructed with the pcDNA3.1: fusion of two genes, and of three genes, bivalent combinations and trivalent combinations(pCA+pCM+pCE6). BALB/c mice were vaccinated with this DNA vaccines.The mice injected withBCG were positive control and the mice injected with pCDNA3.1 and PBS were negative control.The mice were immunized 3 times with 2-wk intervals. The animals in group BCG were only inoculatedsubcutaneously with 1×10~6 CFU BCG at initial vaccination. The serum IgG titers and IgG isotype weredetermined using iELISA coated with M. bovis PPD and rMAE protein expressed and depurated inprokaryotic expression system every week.
同样,利用PCR和SOE技术,获得牛分枝杆菌mpb64-ag85b和mpb64-ag85b-esat-6融合基因,以pCDNA3.1为载体构建了牛分枝杆菌多价组合和多基因融合DNA疫苗:二基因融合(pCDNA3.1-MPB64-Ag85B,简称pCMA)和三基因融合(pCDNA3.1-MPB64-Ag85B-ESAT-6,简称pCMAE)DNA疫苗;二价组合和三价组合(pCA+pCM+pCE6)DNA疫苗,免疫BALB/c小鼠,以牛分枝杆菌BCG免疫组为阳性对照,以pCDNA3.1及PBS免疫组为阴性对照,共免疫3次,每次间隔2周,BCG组仅初免时皮下免疫1次。1免后每周,以原核表达纯化的重组MPB64-Ag85B-ESAT-6蛋白和牛分枝杆菌PPD为包被抗原,以间接ELISA方法检测血清IgG水平及lgG亚类。
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Fat drippings create smoke that is filled with carcinogenic polycyclic aromatic hydrocarbons, or PAHs. When the smoke envelopes the food, it transfers the PAHs onto the surface of the meat. And when meat, chicken and fish are grilled at high temperatures for long periods of time, compounds inside the food react and create heterocyclic amines, or HCAs. HCAs are worrisome because in lab studies they've been shown to trigger breast, colon and prostate tumors in rats and mice.
滴下来的油脂产生的烟雾充满了致癌的多环芳烃,简称PAHs,当烟雾环绕在食物周围的时候,这些多环芳烃也附着在了食物的表面,当猪肉,鸡肉或是鱼肉在长时间的高温烧烤时,这些食物本身所含有的成分产生了化学变化生成杂环胺类物质,简称HCAs,这类物质相当的麻烦,因为实验室研究发现它们会引起大鼠和小鼠乳腺,结肠以及前列腺部位的肿瘤。
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Aiming at the demands in HMIS of the local hospital, and in light of the tendency of software-system-structure develop from the structure of Client and Server to the structure of Browser and Server, we studied the direction of the hospital management system based on the structure of Browser and Server.
针对国内中小型医院对医院管理信息化的要求,以及软件体系结构从客户端/服务器(Client/Server,简称:C/S)结构向浏览器/服务器(Browser/Server,简称:B/S)结构模式发展的趋势,我们提出了基于B/S结构的医院信息管理系统的课题研究方向。
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Constructed rapid infiltration system is a new type of land treating technology which is based on the traditional rapid infiltration, because of better infiltration media replacing the natural soil, as a result, the hydraulic loading can be increased and the occupying land area can be minished.
人工土床快渗系统(Constructed Rapid Infiltration,简称CRI)为土地处理的一种类型,它是在传统快速渗滤系统(Rapid Infiltration,简称RI)的基础上发展起来的,其核心是采用渗透性能较好的渗滤介质代替天然土层,从而大大提高了水力负荷,减少了占地面积。
- 推荐网络例句
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On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.
另一方面,更重要的是由于城市住房是一种异质性产品。
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Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.
气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。
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You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?