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initial placement中文什么意思

發(fā)音:   用"initial placement"造句
  • 初始布局
  • initial:    adj. 最初的,開始的;原始的;初期的,初發(fā)的。 th ...
  • placement:    n. 1.放,安置。 2.找職業(yè)。 3.定職位,安排。 ...
  • initial placement condition:    初始填筑條件
  • initial space placement:    初始堆棧布局
  • placement:    n. 1.放,安置。 2.找職業(yè)。 3.定職位,安排。 4.【足球】定位;定位踢的球位;定位踢(=placekick)。
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例句與用法

  1. Abstract : an algorithm is presented for better legal solution in detailed placement of large scale mixed macros and standard cells ic design . due to the limitation of computing complexity , an effective and efficient initial placement is very important for detailed placement . novelty of this algorithm lies in a better solution at initial stage by using network - flow method to satisfy row capacity constraint and the thought of linear placement problem ( lpp ) to resolve overlaps . moreover , divide - and - conquer strategy and other simplified methods are adopted to minimize complexity . experimental results show that the algorithm can get an average of 16 wire length improvement on paflo in reasonable cpu time
    文摘:以大規(guī)?;旌夏J讲季謫栴}為背景,提出了有效的初始詳細(xì)布局算法.在大規(guī)?;旌夏J讲季謫栴}中,由于受到計(jì)算復(fù)雜性的限制,有效的初始布局算法顯得非常重要.該算法采用網(wǎng)絡(luò)流方法來滿足行容量約束,采用線性布局策略解決單元重疊問題.同時(shí),為解決大規(guī)模設(shè)計(jì)問題,整體上采用分治策略和簡化策略,有效地控制問題的規(guī)模,以時(shí)間開銷的少量增加換取線長的明顯改善.實(shí)驗(yàn)結(jié)果表明該算法能夠取得比較好的效果,平均比paflo算法有16的線長改善,而cpu計(jì)算時(shí)間只有少量增加
  2. Abstract : a new algorithm w - ecop is presented to effect incremental changes on a standard cell layout automatically . this algorithm deals with cell inserting and cell moving based on rows instead of on cells as most placement algorithms usually do . an integer programming problem is formulated to minimize the adjustment on the initial placement and a heuristic method is presented to search for a shifting path so as to optimize the wirelength . test of w - ecop on a group of practical test cases shows that the algorithm can successfully accomplish incremental placement with good quality and high speed
    文摘:提出了一種新的增量式布局方法w - ecop來滿足快速調(diào)整布局方案的要求.與以前的以單元為中心的算法不同,算法基于單元行劃分來進(jìn)行單元的插入和位置調(diào)整,在此過程中使對(duì)原布局方案的影響最小,并且盡可能優(yōu)化線長.一組從美國工業(yè)界的測(cè)試?yán)颖砻?該算法運(yùn)行速度快,調(diào)整后的布局效果好
  3. A novel method of content - based image segmentation using deformable template matching is proposed . a two - dimensional ( 2 - d ) deformable template based on orthogonal curves is built by pre - computing extensions of the deformable template along orthogonal curves and sampling the curves uniformly . then the definitions of internal and external energy functions are given according to the image segmentation problem , and genetic algorithm is used to obtain globally optimal solutions . the proposed method uses a lower - dimensional search space than conventional methods and reduces the sensitivity of the algorithm to initial placement of the template . experiments on real - world images and in simulations at low signal - to - noise ratio show the robustness and good performance of the method
    本文提出一種采用可變形模板匹配技術(shù)進(jìn)行基于內(nèi)容的圖像分割算法.通過預(yù)先計(jì)算出可變形模板沿著變形的正交曲線,并對(duì)模板曲線及正交曲線進(jìn)行離散抽樣,建立一基于正交曲線的二維( 2 - d )可變形模板,針對(duì)圖像分割問題定義控制可變形模板進(jìn)行變形的內(nèi)、外部能量函數(shù),本文采用遺傳算法搜索能量函數(shù)最小的全局最優(yōu)解.該新算法比傳統(tǒng)的可變形模板匹配方法降低了搜索空間的維數(shù),減少了算法對(duì)模板初始位置的敏感.對(duì)實(shí)際圖像及模擬低信噪比圖像處理的結(jié)果表明,新算法具有良好的分割精度及穩(wěn)定性

相關(guān)詞匯

        initial:    adj. 最初的,開始的;原始的;初期的,初發(fā)的。 th ...
        placement:    n. 1.放,安置。 2.找職業(yè)。 3.定職位,安排。 ...
        initial placement condition:    初始填筑條件
        initial space placement:    初始堆棧布局
        placement:    n. 1.放,安置。 2.找職業(yè)。 3.定職位,安排。 4.【足球】定位;定位踢的球位;定位踢(=placekick)。
        placement in:    寄養(yǎng)中的安置
        as initial:    與最初相同
        initial:    adj. 最初的,開始的;原始的;初期的,初發(fā)的。 the initial boiling point 【化學(xué)】初餾點(diǎn)〔第一滴餾物滴下時(shí)的溫度〕。 the initial cost [expenditure] 開辦費(fèi)。 the initial difficulties 開始的困難。 the initial issue of a magazine 雜志的創(chuàng)刊號(hào)。 the initial public offering (股票的)首期上市,初次公開發(fā)行。 the initial stage 初期,開始階段。 an initial letter 詞首字母。 an initial signature 僅用姓名詞首字母的簽名。 an initial word 詞首字母縮略詞〔如 NATO〕。 n. 詞首字母,詞首大寫字母;〔pl.〕 姓名中的大寫字母 〔如 John Smith 中的J. S.〕。 vt. (-l(l)ed, -l(l)ing) 在…上記上姓名的詞首字母,用詞首字母在…上署名;【政治學(xué)】草簽,臨時(shí)簽署(條約等)。 an initialled handkerchief 記有姓名第一字母的手帕。 n. -ism 詞首字母縮略詞。 adv. -ly 起初,開始。
        initial to:    草簽文件
        with initial:    有大寫字母
        accuracy of placement:    落點(diǎn)的準(zhǔn)確度; 落點(diǎn)的準(zhǔn)確性; 落點(diǎn)準(zhǔn)確性
        ace placement:    控制落點(diǎn)得分球
        admission by placement:    分發(fā)
        advanced placement:    申請(qǐng)美國大學(xué)時(shí); 跳級(jí)
        annotation placement:    注記放置
        automatic placement:    自動(dòng)放置
        balanced placement:    平衡安置法
        blank placement:    坯料的放置
        block placement:    分區(qū)填筑
        button placement:    扣位; 鈕扣的位置
        card placement:    插件布局
        category placement:    類屬配置
        cement placement:    水泥充填
        chock placement:    楔子安裝法
        cluster placement:    簇布局

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