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[期刊论文] 作者:YiHe,XinYang,
来源:ChineseOpticsLetters 年份:2004
This paper presents vehicle detection and tracking algorithms based on real-time background (RTB) and phase-correlation (PC) in the video sequence of urban highway with fixed camera. Firstly moving objects are obtained by subtracting RTB fr......
[期刊论文] 作者:MA Liwei,SUN Yihe,
来源:清华大学学报(英文版) 年份:2004
Network-on-chip (NoC) technology enables a new system-on-chip paradigm, the system-on-network-on-chip (SoNoC) paradigm. One of the challenges in designing appli...
[期刊论文] 作者:LV Mao-li,LV Mao-li,
来源:海外英语 年份:2004
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[期刊论文] 作者:LV Jian,
来源:现代计算机(专业版) 年份:2004
计算机智能组卷是近年来计算机在辅助教学中的一个重要应用,计算机智能组卷作为一种多目标求解的优化组合问题.提出基于灰色关联度分析的改进粒子群算法应用于自动组卷问题,...
[期刊论文] 作者:Ji-Qiang Lv,
来源:计算机科学技术学报(英文版) 年份:2004
The SC2000 block cipher has a 128-bit block size and a user key of 128,192 or 256 bits,which employs a total of 6.5 rounds if a 128-bit user key is used.It is a...
[期刊论文] 作者:Lv Xiaofen,
来源:数学物理学报(英文版) 年份:2004
In this article,we characterize the boundedness and compactness of extended Cesàro operators on the spaces BMOA by the Carleson measures in the unit ball.Mean-...
[期刊论文] 作者:LV Chun-hao,
来源:海外英语(上) 年份:2004
The theory of Task-based Approach (TBA), an influential language teaching and learning theory, was put forward by lan?guage teaching scholars and the second lan...
[期刊论文] 作者:LEI Ting,SUN Yihe,Joan Figuera,
来源:清华大学学报(英文版) 年份:2004
Decreasing the power supply voltage in dynamic voltage frequency scaling to save power consumption may introduce extra delays in CMOS circuits,which may cause e...
[期刊论文] 作者:LV Chao,王雨田,
来源:国际消化病杂志 年份:2004
随着现代医学诊断技术的发展,乳糜性腹水诊断率正逐年提高.我国是乙型肝炎高发的国家之一,肝硬化是我国乳糜性腹水发生的一个重要病因,此文对肝硬化乳糜性腹水的发生机理及治...
Effect of Hormone Replacement Therapy on Serum Complement (C3,C4) and Immunoglobulin (IgG, IgM) Leve
[期刊论文] 作者:Yi LIU,Liqun LV,
来源:华中科技大学学报(医学)(英德文版) 年份:2004
Serum C3, C4, IgG and IgM levels were evaluated in healthy post-menopausal women receiving short-term hormone replacement therapy (HRT) regimens and in untreate...
[期刊论文] 作者:SHI Lan,LV Jian-hui,
来源:计算机应用研究 年份:2004
为了进一步优化难解背包问题,在传统理论基础上给出了一种基于动态预期效率的经济学模型,构造了一种全新的背包优化算法,并进行了单独仿真实验和对比实验仿真。实验表明,在同一类......
[期刊论文] 作者:Jianyu He,Yuanfang Lv,
来源:中德临床肿瘤学杂志(英文版) 年份:2004
.Objective:The purpose of this paper was to study the expression levels of newly described lymphatic endothelial markers – LYVE-1,Prox-1,podoplanin and 5'-nucl...
[期刊论文] 作者:ZHANG Wen-zhi,LV Tian-sheng,
来源:哈尔滨工业大学学报(英文版) 年份:2004
In this paper a learning mechanism for reactive fuzzy controller design of a mobile robot navigating in unknown environments is proposed. The fuzzy logical cont...
[期刊论文] 作者:Xiuli Zhang,Shen Lv,
来源:中德临床肿瘤学杂志(英文版) 年份:2004
Objective: The aim of this study was to summarize the clinicopathological characteristics of patients with renal pelvis and ureteral carcinomas,and analyze the...
[期刊论文] 作者:Lv Jihua,Sui Senfang,
来源:高技术通讯(英文版) 年份:2004
Lipid rafts are cholesterol-enriched microdomains and implicated in many essential physiological activities such as the neurotransmitter release. Many studies h...
[期刊论文] 作者:YANG Xianhai,LV Chuanyi,
来源:武汉理工大学学报 年份:2004
A structure innovation on the loading/unloading equipment for MSW (municipal solid waste) container was designed. By disposing chain transmission perpendicularl...
Stabilization Control for Linear Switching Stochastic Systems Against Time-Delay in Communication Ch
[期刊论文] 作者:Dongfang Lv,Shen Cong,
来源:哈尔滨工业大学学报(英文版) 年份:2004
The paper is concerned with stabilization problem for a class of stochastic switching systems with time?delay in the detection of switching signal. By using bin...
[期刊论文] 作者:FU Si-bao,LV Ting-jie,
来源:中国邮电高校学报(英文版) 年份:2004
The market share between China Mobile and China Unicom has stabilized since 2002.It is found that China Mobile has the superiority in the competition, for examp...
[期刊论文] 作者:LV Yue-yue,LI Jing,
来源:海外英语(上) 年份:2004
Writing is an integrated task which can test language learners’ability towards vocabulary, grammar, syntax, etc, and is therefore favored by many examinations...
[期刊论文] 作者:LV Yun-bo,曾秋棠,,
来源:实用医学杂志 年份:2004
目的:观察依达拉奉对心肌缺血/再灌注后心肌细胞凋亡的影响.方法:选择30只健康SD大鼠,采用结扎冠状动脉左前降支后再通的方法复制心肌缺血再灌注的动物模型,随机分为假手术组...
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